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	<title>एम्बुलैकरिया - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://sandbox.indicwiki.org/index.php?action=history&amp;feed=atom&amp;title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE"/>
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	<updated>2026-05-14T06:37:24Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.42.1</generator>
	<entry>
		<id>https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67934&amp;oldid=prev</id>
		<title>Kps1236 at 14:24, 13 May 2026</title>
		<link rel="alternate" type="text/html" href="https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67934&amp;oldid=prev"/>
		<updated>2026-05-13T14:24:47Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 14:24, 13 May 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l310&quot;&gt;Line 310:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 310:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Animalia}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Animalia}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:एम्बुलैकरिया|]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:एम्बुलैकरिया|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एम्बुलैकरिया&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:एडिएकरन की पहली उपस्थिति]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:एडिएकरन की पहली उपस्थिति]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:सुपरफिला]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:सुपरफिला]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l316&quot;&gt;Line 316:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 316:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:SciWiki Hindi Articles]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:SciWiki Hindi Articles]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:SciWiki Hindi Species Articles]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:SciWiki Hindi Species Articles]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Kps1236</name></author>
	</entry>
	<entry>
		<id>https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67933&amp;oldid=prev</id>
		<title>Kps1236: 1 revision imported</title>
		<link rel="alternate" type="text/html" href="https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67933&amp;oldid=prev"/>
		<updated>2026-05-13T14:18:23Z</updated>

		<summary type="html">&lt;p&gt;1 revision imported&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 14:18, 13 May 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Kps1236</name></author>
	</entry>
	<entry>
		<id>https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67923&amp;oldid=prev</id>
		<title>Kps1236: 1 revision imported</title>
		<link rel="alternate" type="text/html" href="https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67923&amp;oldid=prev"/>
		<updated>2026-05-13T11:29:19Z</updated>

		<summary type="html">&lt;p&gt;1 revision imported&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:29, 13 May 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Kps1236</name></author>
	</entry>
	<entry>
		<id>https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67932&amp;oldid=prev</id>
		<title>https://sandbox.indicwiki.org/index.php/&gt;UnifiedArticlePipeline: Automated article creation</title>
		<link rel="alternate" type="text/html" href="https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67932&amp;oldid=prev"/>
		<updated>2026-05-13T10:26:44Z</updated>

		<summary type="html">&lt;p&gt;Automated article creation&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 10:26, 13 May 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>https://sandbox.indicwiki.org/index.php/&gt;UnifiedArticlePipeline</name></author>
	</entry>
	<entry>
		<id>https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67922&amp;oldid=prev</id>
		<title>generated&gt;UnifiedArticlePipeline: Automated article creation</title>
		<link rel="alternate" type="text/html" href="https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67922&amp;oldid=prev"/>
		<updated>2026-05-13T10:26:44Z</updated>

		<summary type="html">&lt;p&gt;Automated article creation&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 10:26, 13 May 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{Short description&lt;/del&gt;|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Clade of deuterostomes containing echinoderms and hemichordates}}&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;class=&quot;infobox biota&quot; style=&quot;width:22em;text-align:left;font-size:88%&quot;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{Automatic taxobox&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;name = &lt;/del&gt;Ambulacrarians&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;! colspan=&quot;2&quot; style=&quot;text-align:center;font-size:125%;background:#90EE90&quot; &lt;/ins&gt;| Ambulacrarians&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;fossil_range &lt;/del&gt;= {{fossil range|Early Cambrian|Recent}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;image &lt;/del&gt;= Nerr0878.jpg&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| colspan&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;2&quot; style=&quot;text-align:center&quot; | &#039;&#039;&#039;Temporal range:&#039;&#039;&#039; &lt;/ins&gt;{{fossil range|Early Cambrian|Recent}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;image_caption &lt;/del&gt;= Various [[sea star]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;s &lt;/del&gt;and [[sea urchin]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;s &lt;/del&gt;among mussel shells in the rocky [[intertidal zone]] of [[Kachemak Bay]], southern Alaska, United States&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;display_parents &lt;/del&gt;= &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;5&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| colspan&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;2&quot; style=&quot;text-align:center&quot; | [[File:&lt;/ins&gt;Nerr0878.jpg&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|240px]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;taxon = &lt;/del&gt;Ambulacraria&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;authority = &lt;/del&gt;Metchnikoff, 1881&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;colspan&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;2&quot; style=&quot;text-align:center;font-size:90%&quot; | &lt;/ins&gt;Various [[sea star]] and [[sea urchin]] among mussel shells in the rocky [[intertidal zone]] of [[Kachemak Bay]], southern Alaska, United States&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;subdivision_ranks &lt;/del&gt;= Clade&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;subdivision &lt;/del&gt;= * [[Echinodermata]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;! colspan&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;2&quot; style=&quot;text-align:center;background:#cee0f2&quot; | Scientific classification&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;**Taxon:** || &#039;&#039;&lt;/ins&gt;Ambulacraria&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;**Authority:** || &lt;/ins&gt;Metchnikoff, 1881&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;! colspan&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;2&quot; style=&quot;background:#cee0f2&quot; | &lt;/ins&gt;Clade&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| colspan&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;2&quot; | &lt;/ins&gt;* [[Echinodermata]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Hemichordata]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Hemichordata]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*{{extinct}}[[Cambroernida]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*{{extinct}}[[Cambroernida]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*{{extinct}}[[Vetulocystida]](?)&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*{{extinct}}[[Vetulocystida]](?)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;}&lt;/del&gt;&#039;&#039;&#039;एम्बुलैकरिया&#039;&#039;&#039;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{IPAc-en|,|ae|m|b|j|uː|l|@|&#039;|k|r|ɛər|i|@}}&lt;/del&gt;, या &#039;&#039;&#039;कोइलोमोपोरा&#039;&#039;&#039;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{IPAc-en|s|iː|l|@|&#039;|m|Q|p|@|r|@}}&lt;/del&gt;, का एक समूह है[[invertebrate]]फ़ाइला जिसमें शामिल है[[echinoderm]]रेत[[hemichordate]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस&lt;/del&gt;;&amp;lt;ref name=Cannon2016&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|&lt;/ins&gt;}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;&#039;एम्बुलैकरिया&#039;&#039;&#039;, या &#039;&#039;&#039;कोइलोमोपोरा&#039;&#039;&#039;, का एक समूह है[[invertebrate]]फ़ाइला जिसमें शामिल है[[echinoderm]]रेत[[hemichordate]];&amp;lt;ref name=Cannon2016&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{cite journal&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{cite journal&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|last1=Cannon |first1=Johanna Taylor&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|last1=Cannon |first1=Johanna Taylor&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l39&quot;&gt;Line 39:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 48:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|title=Sea Cucumber Genome Imparts Insight on Genes Linked to Organ Regeneration&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|title=Sea Cucumber Genome Imparts Insight on Genes Linked to Organ Regeneration&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/ref&amp;gt;एम्बुलैकरिया का हिस्सा हैं[[deuterostome]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस&lt;/del&gt;, एक समूह जिसमें कई भी शामिल हैं[[Chordata]], और इससे संबंधित कुछ विलुप्त प्रजातियाँ[[Vetulicolia]].&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/ref&amp;gt;एम्बुलैकरिया का हिस्सा हैं[[deuterostome]], एक समूह जिसमें कई भी शामिल हैं[[Chordata]], और इससे संबंधित कुछ विलुप्त प्रजातियाँ[[Vetulicolia]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==शब्द-साधन==एम्बुलैक्रैरिया, लैटिन &amp;#039;&amp;#039;एम्बुलैक्रम&amp;#039;&amp;#039; से, जिसका अर्थ है &amp;quot;पेड़ों से घिरा हुआ भ्रमण&amp;quot;,&amp;lt;ref&amp;gt;{{cite web|website=The Free Dictionary |title=ambulacrum |url=http://www.thefreedictionary.com/ambulacra |access-date=26 September 2025}}&amp;lt;/ref&amp;gt;द्वारा नामित किया गया था[[Élie Metchnikoff]]लार्वा समानताओं के संदर्भ में जिसमें सिलिया से पंक्तिबद्ध एक मुड़ा हुआ बैंड शामिल है जिसका उपयोग भोजन और हरकत दोनों के लिए किया जाता है।&amp;lt;ref&amp;gt;{{cite encyclopedia|last=Smith |first=Andrew B. |encyclopedia=Encyclopedia of Life Support Systems (EOLSS) |department=Phylogenetic Tree of Life |chapter=Ambulacraria |url=https://www.eolss.net |chapter-url=https://www.eolss.net/sample-chapters/c03/E6-71-90-10.pdf |publisher=Developed under the Auspices of the UNESCO, Eolss Publishers |publication-place=Paris }}&amp;lt;/ref&amp;gt;मेटचनिकॉफ़ ने इचिनोडर्म्स और हेमीकोर्डेट्स और उनके लार्वा के कोइलोमिक सिस्टम के बीच समानताएं भी देखीं।&amp;lt;ref&amp;gt;{{cite book|last=Nielsen |first=Claus |title= Animal Evolution: Interrelationships of the Living Phyla |chapter=Ambulacraria |edition=3rd, online |publisher=Oxford Academic |publication-place=Oxford |date=17 December 2013 |doi=10.1093/acprof:oso/9780199606023.003.0057}}&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==शब्द-साधन==एम्बुलैक्रैरिया, लैटिन &amp;#039;&amp;#039;एम्बुलैक्रम&amp;#039;&amp;#039; से, जिसका अर्थ है &amp;quot;पेड़ों से घिरा हुआ भ्रमण&amp;quot;,&amp;lt;ref&amp;gt;{{cite web|website=The Free Dictionary |title=ambulacrum |url=http://www.thefreedictionary.com/ambulacra |access-date=26 September 2025}}&amp;lt;/ref&amp;gt;द्वारा नामित किया गया था[[Élie Metchnikoff]]लार्वा समानताओं के संदर्भ में जिसमें सिलिया से पंक्तिबद्ध एक मुड़ा हुआ बैंड शामिल है जिसका उपयोग भोजन और हरकत दोनों के लिए किया जाता है।&amp;lt;ref&amp;gt;{{cite encyclopedia|last=Smith |first=Andrew B. |encyclopedia=Encyclopedia of Life Support Systems (EOLSS) |department=Phylogenetic Tree of Life |chapter=Ambulacraria |url=https://www.eolss.net |chapter-url=https://www.eolss.net/sample-chapters/c03/E6-71-90-10.pdf |publisher=Developed under the Auspices of the UNESCO, Eolss Publishers |publication-place=Paris }}&amp;lt;/ref&amp;gt;मेटचनिकॉफ़ ने इचिनोडर्म्स और हेमीकोर्डेट्स और उनके लार्वा के कोइलोमिक सिस्टम के बीच समानताएं भी देखीं।&amp;lt;ref&amp;gt;{{cite book|last=Nielsen |first=Claus |title= Animal Evolution: Interrelationships of the Living Phyla |chapter=Ambulacraria |edition=3rd, online |publisher=Oxford Academic |publication-place=Oxford |date=17 December 2013 |doi=10.1093/acprof:oso/9780199606023.003.0057}}&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==फिलोजेनी==प्रतिनिधि जीवों वाले दो जीवित समूह हैं:&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==फिलोजेनी==प्रतिनिधि जीवों वाले दो जीवित समूह हैं:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[[Echinodermata]] ([[sea star]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस&lt;/del&gt;,[[sea urchin]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस&lt;/del&gt;,[[brittle star]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस&lt;/del&gt;,[[Holothuroidea|समुद्र खीर]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस&lt;/del&gt;,[[feather star]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस&lt;/del&gt;, समुद्री लिली, आदि)&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[[Echinodermata]] ([[sea star]],[[sea urchin]],[[brittle star]],[[Holothuroidea|समुद्र खीर]],[[feather star]], समुद्री लिली, आदि)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[[Hemichordata]] ([[acorn worm]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस &lt;/del&gt;(एंटरोपनेस्टा) और[[Pterobranchia]](शामिल[[Graptolithina]]))&amp;lt;ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[[Hemichordata]] ([[acorn worm]] (एंटरोपनेस्टा) और[[Pterobranchia]](शामिल[[Graptolithina]]))&amp;lt;ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{cite journal&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{cite journal&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|last1=Mitchell |first1=C. E.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|last1=Mitchell |first1=C. E.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l57&quot;&gt;Line 57:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 66:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|doi=10.1111/j.1502-3931.2012.00319.x&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|doi=10.1111/j.1502-3931.2012.00319.x&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/ref&amp;gt;(इन्हें एक साथ कभी-कभी &#039;&#039;निचला&#039;&#039; कहा जाता है[[deuterostome]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस&lt;/del&gt;&#039;&#039;।&amp;lt;ref name=Lacalli/&amp;gt;)&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/ref&amp;gt;(इन्हें एक साथ कभी-कभी &#039;&#039;निचला&#039;&#039; कहा जाता है[[deuterostome]]&#039;&#039;।&amp;lt;ref name=Lacalli/&amp;gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;चाहे[[Xenacoelomorpha]]क्लैड एम्बुलैक्रैरिया का सहयोगी समूह है जो एक विवादास्पद मुद्दा बना हुआ है, कुछ लेखकों का तर्क है कि पूर्व को अधिक मौलिक रूप से रखा जाना चाहिए[[metazoan]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;एस&lt;/del&gt;,&amp;lt;ref&amp;gt;{{cite journal&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;चाहे[[Xenacoelomorpha]]क्लैड एम्बुलैक्रैरिया का सहयोगी समूह है जो एक विवादास्पद मुद्दा बना हुआ है, कुछ लेखकों का तर्क है कि पूर्व को अधिक मौलिक रूप से रखा जाना चाहिए[[metazoan]],&amp;lt;ref&amp;gt;{{cite journal&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|first1=Gregory D.  |last1=Edgecombe&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|first1=Gregory D.  |last1=Edgecombe&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|first2=Gonzalo     |last2=Giribet&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|first2=Gonzalo     |last2=Giribet&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l120&quot;&gt;Line 120:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 129:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|doi-access=free&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|doi-access=free&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/ref&amp;gt;एक तीसरा, विलुप्त समूह जिसे के नाम से जाना जाता है[[Cambroernida]]हाल ही में इसे एम्बुलेक्रेरियन के भाग के रूप में मान्यता दी गई है[[stem group]]. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; &lt;/del&gt;इस समूह की आकृति विज्ञान से पता चलता है कि पैतृक ड्यूटेरोस्टोम में पोस्ट-एनल पूंछ नहीं थी, जो कॉर्डेट्स और हेमीकोर्डेट्स में अभिसरण रूप से विकसित हुई थी, और इसमें गिल स्लिट्स थे, लेकिन हेमीकोर्डेट्स में पाए जाने वाले गिल बार जैसी अतिरिक्त संरचनाएं नहीं थीं।&amp;lt;ref name=Li2023 /&amp;gt;अनिश्चित स्थान के दो विलुप्त कर,[[Vetulocystida]]और &#039;&#039;[[Yanjiahella]]&#039;&#039;, प्रत्येक को स्टेम-समूह इचिनोडर्म के रूप में प्रस्तावित किया गया है&amp;lt;ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/ref&amp;gt;एक तीसरा, विलुप्त समूह जिसे के नाम से जाना जाता है[[Cambroernida]]हाल ही में इसे एम्बुलेक्रेरियन के भाग के रूप में मान्यता दी गई है[[stem group]]. इस समूह की आकृति विज्ञान से पता चलता है कि पैतृक ड्यूटेरोस्टोम में पोस्ट-एनल पूंछ नहीं थी, जो कॉर्डेट्स और हेमीकोर्डेट्स में अभिसरण रूप से विकसित हुई थी, और इसमें गिल स्लिट्स थे, लेकिन हेमीकोर्डेट्स में पाए जाने वाले गिल बार जैसी अतिरिक्त संरचनाएं नहीं थीं।&amp;lt;ref name=Li2023 /&amp;gt;अनिश्चित स्थान के दो विलुप्त कर,[[Vetulocystida]]और &#039;&#039;[[Yanjiahella]]&#039;&#039;, प्रत्येक को स्टेम-समूह इचिनोडर्म के रूप में प्रस्तावित किया गया है&amp;lt;ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{cite journal&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{cite journal&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|last1=Shu |first1=D.-G.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|last1=Shu |first1=D.-G.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l290&quot;&gt;Line 290:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 299:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==व्यक्तिवृत्त==जहाँ तक कई जानवरों की बात है,[[egg cell]]किसी का[[Extant taxon|वर्तमान]]एम्बुलैकेरियन विभाजित होकर विकसित होता है[[blastula]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[hi]  &lt;/del&gt;(&quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;cell ball&lt;/del&gt;&quot;), &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;which develops into a &lt;/del&gt;[[triploblast]](&quot;तीन-परत&quot;)[[gastrula]]. फिर गैस्ट्रुला एक में विकसित हो जाता है[[dipleurula]]लार्वा एस्टेरोइडिया, होलोथुरोइडिया, क्रिनोइडिया और हेमीकोर्डेटा में बनता है, और एक में[[Echinoderm#Larval development|प्लूटस]]इचिनोइडिया और ओफ़िउरोइडिया में लार्वा का निर्माण होता है।&amp;lt;ref name=&quot;Lacalli&quot;&amp;gt;{{cite web|url=http://scaa.usask.ca/gallery/lacalli/tutorial/tutorial_all.php|title=Tutorial|last=Lacalli|first=Thurston Castle|website=Marine Invertebrate larvae: A study in morphological diversity|publisher=[[University of Saskatchewan]]|access-date=2020-01-13}}&amp;lt;!---&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==व्यक्तिवृत्त==जहाँ तक कई जानवरों की बात है,[[egg cell]]किसी का[[Extant taxon|वर्तमान]]एम्बुलैकेरियन विभाजित होकर विकसित होता है[[blastula]](&quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;सेल बॉल&lt;/ins&gt;&quot;), &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;जो एक में विकसित होता है&lt;/ins&gt;[[triploblast]](&quot;तीन-परत&quot;)[[gastrula]]. फिर गैस्ट्रुला एक में विकसित हो जाता है[[dipleurula]]लार्वा एस्टेरोइडिया, होलोथुरोइडिया, क्रिनोइडिया और हेमीकोर्डेटा में बनता है, और एक में[[Echinoderm#Larval development|प्लूटस]]इचिनोइडिया और ओफ़िउरोइडिया में लार्वा का निर्माण होता है।&amp;lt;ref name=&quot;Lacalli&quot;&amp;gt;{{cite web|url=http://scaa.usask.ca/gallery/lacalli/tutorial/tutorial_all.php|title=Tutorial|last=Lacalli|first=Thurston Castle|website=Marine Invertebrate larvae: A study in morphological diversity|publisher=[[University of Saskatchewan]]|access-date=2020-01-13}}&amp;lt;!---&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;NOTE: The website announces that it is under reconstruction. In the new version, seemingly, the T.C. Lacalli donation now (2020-01-13), via https://library.usask.ca/uasc/collections/manuscripts-archival.php, is found under http://sain.scaa.sk.ca/collections/tc-lacalli-fonds; but I do not understand whether this is an older or a newer url.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;NOTE: The website announces that it is under reconstruction. In the new version, seemingly, the T.C. Lacalli donation now (2020-01-13), via https://library.usask.ca/uasc/collections/manuscripts-archival.php, is found under http://sain.scaa.sk.ca/collections/tc-lacalli-fonds; but I do not understand whether this is an older or a newer url.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;---&amp;gt;&amp;lt;/ref&amp;gt;&amp;lt;ref&amp;gt;{{Cite journal |last=Byrne |first=Maria |last2=Nakajima |first2=Yoko |last3=Chee |first3=Francis C. |last4=Burke |first4=Robert D. |date=2007 |title=Apical organs in echinoderm larvae: insights into larval evolution in the Ambulacraria |url=https://eds.s.ebscohost.com/eds/pdfviewer/pdfviewer?vid=2&amp;amp;sid=f505dbea-6289-44f3-8005-19035ca0927b%40redis |journal=Evolution &amp;amp; Development |volume=9 |pages=434–435, 438–440 |doi=10.1111/j.1525-142X.2007.00189.x|url-access=subscription }}&amp;lt;/ref&amp;gt;यह, बदले में, एम्बुलैक्रेरियन के विभिन्न टैक्सों के लिए विभिन्न प्रकार के लार्वा में विकसित होता है।&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;---&amp;gt;&amp;lt;/ref&amp;gt;&amp;lt;ref&amp;gt;{{Cite journal |last=Byrne |first=Maria |last2=Nakajima |first2=Yoko |last3=Chee |first3=Francis C. |last4=Burke |first4=Robert D. |date=2007 |title=Apical organs in echinoderm larvae: insights into larval evolution in the Ambulacraria |url=https://eds.s.ebscohost.com/eds/pdfviewer/pdfviewer?vid=2&amp;amp;sid=f505dbea-6289-44f3-8005-19035ca0927b%40redis |journal=Evolution &amp;amp; Development |volume=9 |pages=434–435, 438–440 |doi=10.1111/j.1525-142X.2007.00189.x|url-access=subscription }}&amp;lt;/ref&amp;gt;यह, बदले में, एम्बुलैक्रेरियन के विभिन्न टैक्सों के लिए विभिन्न प्रकार के लार्वा में विकसित होता है।&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l300&quot;&gt;Line 300:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 309:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Animalia}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Animalia}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{Taxonbar|from=Q136956}}&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:एम्बुलैकरिया|]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[श्रेणी:एम्बुलैकरिया|]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>generated&gt;UnifiedArticlePipeline</name></author>
	</entry>
	<entry>
		<id>https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67919&amp;oldid=prev</id>
		<title>Kps1236: 1 revision imported</title>
		<link rel="alternate" type="text/html" href="https://sandbox.indicwiki.org/index.php?title=%E0%A4%8F%E0%A4%AE%E0%A5%8D%E0%A4%AC%E0%A5%81%E0%A4%B2%E0%A5%88%E0%A4%95%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%BE&amp;diff=67919&amp;oldid=prev"/>
		<updated>2026-05-12T22:39:19Z</updated>

		<summary type="html">&lt;p&gt;1 revision imported&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 22:39, 12 May 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Kps1236</name></author>
	</entry>
	<entry>
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		<title>gen&gt;UnifiedArticlePipeline: Automated article creation</title>
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		<updated>2026-05-12T22:34:09Z</updated>

		<summary type="html">&lt;p&gt;Automated article creation&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Short description|Clade of deuterostomes containing echinoderms and hemichordates}}&lt;br /&gt;
{{Automatic taxobox&lt;br /&gt;
| name = Ambulacrarians&lt;br /&gt;
| fossil_range = {{fossil range|Early Cambrian|Recent}}&lt;br /&gt;
| image = Nerr0878.jpg&lt;br /&gt;
| image_caption = Various [[sea star]]s and [[sea urchin]]s among mussel shells in the rocky [[intertidal zone]] of [[Kachemak Bay]], southern Alaska, United States&lt;br /&gt;
| display_parents = 5&lt;br /&gt;
| taxon = Ambulacraria&lt;br /&gt;
| authority = Metchnikoff, 1881&lt;br /&gt;
| subdivision_ranks = Clade&lt;br /&gt;
| subdivision = * [[Echinodermata]]&lt;br /&gt;
* [[Hemichordata]]&lt;br /&gt;
*{{extinct}}[[Cambroernida]]&lt;br /&gt;
*{{extinct}}[[Vetulocystida]](?)&lt;br /&gt;
}}&amp;#039;&amp;#039;&amp;#039;एम्बुलैकरिया&amp;#039;&amp;#039;&amp;#039;{{IPAc-en|,|ae|m|b|j|uː|l|@|&amp;#039;|k|r|ɛər|i|@}}, या &amp;#039;&amp;#039;&amp;#039;कोइलोमोपोरा&amp;#039;&amp;#039;&amp;#039;{{IPAc-en|s|iː|l|@|&amp;#039;|m|Q|p|@|r|@}}, का एक समूह है[[invertebrate]]फ़ाइला जिसमें शामिल है[[echinoderm]]रेत[[hemichordate]]एस;&amp;lt;ref name=Cannon2016&amp;gt;&lt;br /&gt;
{{cite journal&lt;br /&gt;
|last1=Cannon |first1=Johanna Taylor&lt;br /&gt;
|last2=Vellutini |first2=Bruno Cossermelli&lt;br /&gt;
|last3=Smith |first3=Julian&lt;br /&gt;
|last4=Ronquist |first4=Fredrik&lt;br /&gt;
|last5=Jondelius |first5=Ulf&lt;br /&gt;
|last6=Hejnol |first6=Andreas&lt;br /&gt;
|title=Xenacoelomorpha is the sister group to Nephrozoa&lt;br /&gt;
|journal=Nature&lt;br /&gt;
|year=2016&lt;br /&gt;
|volume=530 |issue=7588 |pages=89–93&lt;br /&gt;
|doi=10.1038/nature16520&lt;br /&gt;
|pmid=26842059&lt;br /&gt;
|bibcode=2016Natur.530...89C&lt;br /&gt;
|s2cid=205247296&lt;br /&gt;
|url=http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-1844&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;इस समूह के एक सदस्य को &amp;#039;&amp;#039;एम्बुलैक्रेरियन&amp;#039;&amp;#039; कहा जाता है।[[Phylogenetic]]विश्लेषण से पता चलता है कि ईचिनोडर्म और हेमीकोर्डेट लगभग 533 मिलियन वर्ष पहले अलग हो गए थे।&amp;lt;ref&amp;gt;&lt;br /&gt;
{{cite web&lt;br /&gt;
|website=GenomeWeb&lt;br /&gt;
|url=https://www.genomeweb.com/sequencing/sea-cucumber-genome-imparts-insight-genes-linked-organ-regeneration&lt;br /&gt;
|date=12 October 2017&lt;br /&gt;
|access-date=25 November 2024&lt;br /&gt;
|title=Sea Cucumber Genome Imparts Insight on Genes Linked to Organ Regeneration&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;एम्बुलैकरिया का हिस्सा हैं[[deuterostome]]एस, एक समूह जिसमें कई भी शामिल हैं[[Chordata]], और इससे संबंधित कुछ विलुप्त प्रजातियाँ[[Vetulicolia]].&lt;br /&gt;
&lt;br /&gt;
==शब्द-साधन==एम्बुलैक्रैरिया, लैटिन &amp;#039;&amp;#039;एम्बुलैक्रम&amp;#039;&amp;#039; से, जिसका अर्थ है &amp;quot;पेड़ों से घिरा हुआ भ्रमण&amp;quot;,&amp;lt;ref&amp;gt;{{cite web|website=The Free Dictionary |title=ambulacrum |url=http://www.thefreedictionary.com/ambulacra |access-date=26 September 2025}}&amp;lt;/ref&amp;gt;द्वारा नामित किया गया था[[Élie Metchnikoff]]लार्वा समानताओं के संदर्भ में जिसमें सिलिया से पंक्तिबद्ध एक मुड़ा हुआ बैंड शामिल है जिसका उपयोग भोजन और हरकत दोनों के लिए किया जाता है।&amp;lt;ref&amp;gt;{{cite encyclopedia|last=Smith |first=Andrew B. |encyclopedia=Encyclopedia of Life Support Systems (EOLSS) |department=Phylogenetic Tree of Life |chapter=Ambulacraria |url=https://www.eolss.net |chapter-url=https://www.eolss.net/sample-chapters/c03/E6-71-90-10.pdf |publisher=Developed under the Auspices of the UNESCO, Eolss Publishers |publication-place=Paris }}&amp;lt;/ref&amp;gt;मेटचनिकॉफ़ ने इचिनोडर्म्स और हेमीकोर्डेट्स और उनके लार्वा के कोइलोमिक सिस्टम के बीच समानताएं भी देखीं।&amp;lt;ref&amp;gt;{{cite book|last=Nielsen |first=Claus |title= Animal Evolution: Interrelationships of the Living Phyla |chapter=Ambulacraria |edition=3rd, online |publisher=Oxford Academic |publication-place=Oxford |date=17 December 2013 |doi=10.1093/acprof:oso/9780199606023.003.0057}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==फिलोजेनी==प्रतिनिधि जीवों वाले दो जीवित समूह हैं:&lt;br /&gt;
*[[Echinodermata]] ([[sea star]]एस,[[sea urchin]]एस,[[brittle star]]एस,[[Holothuroidea|समुद्र खीर]]एस,[[feather star]]एस, समुद्री लिली, आदि)&lt;br /&gt;
*[[Hemichordata]] ([[acorn worm]]एस (एंटरोपनेस्टा) और[[Pterobranchia]](शामिल[[Graptolithina]]))&amp;lt;ref&amp;gt;&lt;br /&gt;
{{cite journal&lt;br /&gt;
|last1=Mitchell |first1=C. E.&lt;br /&gt;
|last2=Melchin |first2=M. J.&lt;br /&gt;
|last3=Cameron |first3=C. B.&lt;br /&gt;
|last4=Maletz |first4=J.&lt;br /&gt;
|title=Phylogenetic analysis reveals that &amp;#039;&amp;#039;Rhabdopleura&amp;#039;&amp;#039; is an extant graptolite&lt;br /&gt;
|journal=Lethaia&lt;br /&gt;
|year=2013&lt;br /&gt;
|volume=46 |number=1 |pages=34–56&lt;br /&gt;
|doi=10.1111/j.1502-3931.2012.00319.x&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;(इन्हें एक साथ कभी-कभी &amp;#039;&amp;#039;निचला&amp;#039;&amp;#039; कहा जाता है[[deuterostome]]एस&amp;#039;&amp;#039;।&amp;lt;ref name=Lacalli/&amp;gt;)&lt;br /&gt;
&lt;br /&gt;
चाहे[[Xenacoelomorpha]]क्लैड एम्बुलैक्रैरिया का सहयोगी समूह है जो एक विवादास्पद मुद्दा बना हुआ है, कुछ लेखकों का तर्क है कि पूर्व को अधिक मौलिक रूप से रखा जाना चाहिए[[metazoan]]एस,&amp;lt;ref&amp;gt;{{cite journal&lt;br /&gt;
|first1=Gregory D.  |last1=Edgecombe&lt;br /&gt;
|first2=Gonzalo     |last2=Giribet&lt;br /&gt;
|first3=Casey W.    |last3=Dunn&lt;br /&gt;
|first4=Andreas     |last4=Hejnol&lt;br /&gt;
|first5=Reinhardt M.|last5=Kristensen&lt;br /&gt;
|first6=Ricardo C.  |last6=Neves&lt;br /&gt;
|first7=Greg W.     |last7=Rouse&lt;br /&gt;
|first8=Katrine     |last8=Worsaae&lt;br /&gt;
|first9=Martin V.   |last9=Sørensen&lt;br /&gt;
|doi=10.1007/s13127-011-0044-4&lt;br /&gt;
|title=Higher-level metazoan relationships: recent progress and remaining questions&lt;br /&gt;
|date=June 2011&lt;br /&gt;
|volume=11 |issue=2| pages=151–172&lt;br /&gt;
|journal=Organisms, Diversity &amp;amp; Evolution&lt;br /&gt;
|s2cid=32169826&lt;br /&gt;
|url=http://nrs.harvard.edu/urn-3:HUL.InstRepos:27755241&lt;br /&gt;
|url-access=subscription&lt;br /&gt;
}}&amp;lt;/ref&amp;gt;&amp;lt;ref&amp;gt;{{cite journal&lt;br /&gt;
|first1=Greg W. |last1=Rouse&lt;br /&gt;
|first2=Nerida G. |last2=Wilson&lt;br /&gt;
|first3=Jose I. |last3=Carvajal&lt;br /&gt;
|first4=Robert C. |last4=Vriejenhoek&lt;br /&gt;
|doi=10.1038/nature16545&lt;br /&gt;
|title=New deep-sea species of Xenoturbella and the position of Xenacoelomorpha&lt;br /&gt;
|date=4 February 2016&lt;br /&gt;
|volume=530 |issue=2| pages=94–97&lt;br /&gt;
|journal=Nature&lt;br /&gt;
|pmid=26842060&lt;br /&gt;
|bibcode=2016Natur.530...94R&lt;br /&gt;
|s2cid=3870574&lt;br /&gt;
|url=https://www.nature.com/articles/nature16545&lt;br /&gt;
|url-access=subscription&lt;br /&gt;
}}&amp;lt;/ref&amp;gt;&amp;lt;ref name=Cannon2016 /&amp;gt;और अन्य लेखक इस बात पर जोर दे रहे हैं कि फाइलोजेनेटिक तरीकों का सबसे अच्छा विकल्प एम्बुलैक्रैरिया के सहयोगी समूह के रूप में ज़ेनाकोएलोमोर्फा की स्थिति का समर्थन करता है।&amp;lt;ref&amp;gt;&lt;br /&gt;
{{cite journal&lt;br /&gt;
|author1=Herve Philippe&lt;br /&gt;
|display-authors=etal&lt;br /&gt;
|title=Mitigating Anticipated Effects of Systematic Errors Supports Sister-Group Relationship between Xenacoelomorpha and Ambulacraria&lt;br /&gt;
|journal=Current Biology&lt;br /&gt;
|doi=10.1016/j.cub.2019.04.009&lt;br /&gt;
|date=3 June 2019&lt;br /&gt;
|volume=29 |issue=11 |pages=1818–1826&lt;br /&gt;
|pmid=31104936&lt;br /&gt;
|doi-access=free&lt;br /&gt;
|hdl=21.11116/0000-0004-DC4B-1&lt;br /&gt;
|hdl-access=free&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;&amp;lt;ref&amp;gt;&lt;br /&gt;
{{cite journal&lt;br /&gt;
|last1=Kapli |first1=Paschalia&lt;br /&gt;
|last2=Telford |first2=Maximilian J.&lt;br /&gt;
|title=Topology-dependent asymmetry in systematic errors affects phylogenetic placement of Ctenophora and Xenacoelomorpha&lt;br /&gt;
|journal=Science Advances&lt;br /&gt;
|doi= 10.1126/sciadv.abc5162&lt;br /&gt;
|volume=6 |number=50 |article-number=eabc5162&lt;br /&gt;
|date=11 December 2020&lt;br /&gt;
|pmid=33310849&lt;br /&gt;
|pmc=7732190&lt;br /&gt;
|bibcode=2020SciA....6.5162K&lt;br /&gt;
|doi-access=free&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;एक तीसरा, विलुप्त समूह जिसे के नाम से जाना जाता है[[Cambroernida]]हाल ही में इसे एम्बुलेक्रेरियन के भाग के रूप में मान्यता दी गई है[[stem group]].  इस समूह की आकृति विज्ञान से पता चलता है कि पैतृक ड्यूटेरोस्टोम में पोस्ट-एनल पूंछ नहीं थी, जो कॉर्डेट्स और हेमीकोर्डेट्स में अभिसरण रूप से विकसित हुई थी, और इसमें गिल स्लिट्स थे, लेकिन हेमीकोर्डेट्स में पाए जाने वाले गिल बार जैसी अतिरिक्त संरचनाएं नहीं थीं।&amp;lt;ref name=Li2023 /&amp;gt;अनिश्चित स्थान के दो विलुप्त कर,[[Vetulocystida]]और &amp;#039;&amp;#039;[[Yanjiahella]]&amp;#039;&amp;#039;, प्रत्येक को स्टेम-समूह इचिनोडर्म के रूप में प्रस्तावित किया गया है&amp;lt;ref&amp;gt;&lt;br /&gt;
{{cite journal&lt;br /&gt;
|last1=Shu |first1=D.-G.&lt;br /&gt;
|last2=Conway Morris |first2=S.&lt;br /&gt;
|last3=Han |first3=J.&lt;br /&gt;
|last4=Zhang |first4=Z.-F.&lt;br /&gt;
|last5=Liu |first5=J.-N.&lt;br /&gt;
|title=Ancestral echinoderms from the Chengjiang deposits of China|date=2004&lt;br /&gt;
|journal=Nature&lt;br /&gt;
|volume=430 |number=6998 |pages=422–428&lt;br /&gt;
|doi=10.1038/nature02648&lt;br /&gt;
|pmid=15269760&lt;br /&gt;
|bibcode=2004Natur.430..422S&lt;br /&gt;
|s2cid=4421182&lt;br /&gt;
|url=https://www.nature.com/articles/nature02648&lt;br /&gt;
|url-access=subscription&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;&amp;lt;ref&amp;gt;&lt;br /&gt;
{{Cite journal&lt;br /&gt;
|last1=Topper |first1=Timothy P.&lt;br /&gt;
|last2=Guo |first2=Junfeng&lt;br /&gt;
|last3=Clausen |first3=Sébastien&lt;br /&gt;
|last4=Skovsted |first4=Christian B.&lt;br /&gt;
|last5=Zhang |first5=Zhifei&lt;br /&gt;
|date=2019-03-25&lt;br /&gt;
|title=A stem group echinoderm from the basal Cambrian of China and the origins of Ambulacraria |url= |journal=[[Nature Communications]]&lt;br /&gt;
|language=en&lt;br /&gt;
|volume=10&lt;br /&gt;
|issue=1&lt;br /&gt;
|page=1366&lt;br /&gt;
|doi=10.1038/s41467-019-09059-3&lt;br /&gt;
|issn=2041-1723&lt;br /&gt;
|pmc=6433856&lt;br /&gt;
|pmid=30911013|bibcode=2019NatCo..10.1366T&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;या स्टेम-ग्रुप एम्बुलैक्रेरियन।&amp;lt;ref&amp;gt;&lt;br /&gt;
{{cite journal&lt;br /&gt;
|last1=Conway Morris&lt;br /&gt;
|first1=Simon&lt;br /&gt;
|last2=Halgedahl&lt;br /&gt;
|first2=Susan L.&lt;br /&gt;
|last3=Selden&lt;br /&gt;
|first3=Paul&lt;br /&gt;
|last4=Jarrard&lt;br /&gt;
|first4=Richard D.&lt;br /&gt;
|title=Rare primitive deuterostomes from the Cambrian (Series 3) of Utah&lt;br /&gt;
|journal=Journal of Paleontology&lt;br /&gt;
|date=2015&lt;br /&gt;
|volume=89&lt;br /&gt;
|number=4&lt;br /&gt;
|pages=631–636&lt;br /&gt;
|doi=10.1017/jpa.2015.40&lt;br /&gt;
|bibcode=2015JPal...89..631C&lt;br /&gt;
|url=https://core.ac.uk/download/pdf/51378622.pdf&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;&amp;lt;ref name=yanjiahella-doubts&amp;gt;&lt;br /&gt;
{{Cite journal&lt;br /&gt;
|last1=Zamora |first1=Samuel&lt;br /&gt;
|last2=Wright |first2=David F.&lt;br /&gt;
|last3=Mooi |first3=Rich&lt;br /&gt;
|last4=Lefebvre |first4=Bertrand&lt;br /&gt;
|last5=Guensburg |first5=Thomas E.&lt;br /&gt;
|last6=Gorzelak |first6=Przemysław&lt;br /&gt;
|last7=David |first7=Bruno&lt;br /&gt;
|last8=Sumrall |first8=Colin D.&lt;br /&gt;
|last9=Cole |first9=Selina R.&lt;br /&gt;
|last10=Hunter |first10=Aaron W.&lt;br /&gt;
|last11=Sprinkle |first11=James&lt;br /&gt;
|date=2020-03-09&lt;br /&gt;
|title=Re-evaluating the phylogenetic position of the enigmatic early Cambrian deuterostome Yanjiahella&lt;br /&gt;
|journal=Nature Communications&lt;br /&gt;
|language=en&lt;br /&gt;
|volume=11 |issue=1 |page=1286&lt;br /&gt;
|doi=10.1038/s41467-020-14920-x&lt;br /&gt;
|issn=2041-1723&lt;br /&gt;
|pmc=7063041&lt;br /&gt;
|pmid=32152310&lt;br /&gt;
|bibcode=2020NatCo..11.1286Z&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;वेटुलोसिस्टिड को भी अस्थायी रूप से बेसल-सबसे स्टेम-समूह के रूप में प्रस्तावित किया गया है[[chordates]],&amp;lt;ref&amp;gt;&lt;br /&gt;
{{Cite journal&lt;br /&gt;
|last1=Mussini |first1=G.&lt;br /&gt;
|last2=Smith |first2=M. P.&lt;br /&gt;
|last3=Vinther |first3=J.&lt;br /&gt;
|last4=Rahman |first4=I. A.&lt;br /&gt;
|last5=Murdock |first5=D. J. E.&lt;br /&gt;
|last6=Harper |first6=D. A. T.&lt;br /&gt;
|last7=Dunn |first7=F. S.&lt;br /&gt;
|year=2024&lt;br /&gt;
|title=A new interpretation of &amp;#039;&amp;#039;Pikaia&amp;#039;&amp;#039; reveals the origins of the chordate body plan&lt;br /&gt;
|journal=Current Biology&lt;br /&gt;
|volume=34 |issue=13 |pages=2980–2989.e2&lt;br /&gt;
|doi=10.1016/j.cub.2024.05.026 |doi-access=free&lt;br /&gt;
|pmid=38866005&lt;br /&gt;
|bibcode=2024CBio...34.2980M&lt;br /&gt;
|hdl=10141/623098&lt;br /&gt;
|hdl-access=free&lt;br /&gt;
}}&amp;lt;/ref&amp;gt;जबकि &amp;#039;&amp;#039;यांजियाहेला&amp;#039;&amp;#039; को स्टेम-ग्रुप हेमीकोर्डेट होने का भी प्रस्ताव दिया गया है।&amp;lt;ref name=yanjiahella-doubts /&amp;gt;निम्नलिखित क्लैडोग्राम ली एट अल के सरलीकरण पर आधारित है। 2023,&amp;lt;ref name=Li2023&amp;gt;&lt;br /&gt;
{{cite journal&lt;br /&gt;
|last1=Li |first1=Yujing&lt;br /&gt;
|last2=Dunn |first2=Frances S.&lt;br /&gt;
|last3=Murdock |first3=Duncan J.E.&lt;br /&gt;
|last4=Guo |first4=Jin&lt;br /&gt;
|last5=Rahman |first5=Imran A.&lt;br /&gt;
|last6=Cong |first6=Peiyun&lt;br /&gt;
|title=Cambrian stem-group ambulacrarians and the nature of the ancestral deuterostome&lt;br /&gt;
|journal=Current Biology&lt;br /&gt;
|date=May 10, 2023&lt;br /&gt;
|volume=33 |issue=12 |pages=2359–2366.e2&lt;br /&gt;
|doi=10.1016/j.cub.2023.04.048 |doi-access=free&lt;br /&gt;
|pmid=37167976&lt;br /&gt;
|s2cid=258592223&lt;br /&gt;
|bibcode=2023CBio...33E2359L&lt;br /&gt;
|hdl=10141/623055&lt;br /&gt;
|hdl-access=free&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;/ref&amp;gt;अनिश्चित संभावित एम्बुलैक्रियन के संभावित प्लेसमेंट को धराशायी रेखाओं और प्रश्न चिह्नों के साथ दिखाया गया है:{{Clade&lt;br /&gt;
|style=font-size:85%;line-height:85%;&lt;br /&gt;
|label1=[[Deuterostomia]]&lt;br /&gt;
|1={{Clade&lt;br /&gt;
   |label1=? [[Xenambulacraria]]&lt;br /&gt;
   |1={{Clade&lt;br /&gt;
      |1=? [[Xenacoelomorpha]] [[File:Neochildia-fusca-cropped-transparent-background.png|40px]]&lt;br /&gt;
      |state1=dashed&lt;br /&gt;
      |label2=&amp;#039;&amp;#039;&amp;#039;Ambulacraria&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
      |sublabel2={{small|([[total group]])}}&lt;br /&gt;
      |2={{Clade&lt;br /&gt;
         |label1=? [[Vetulocystida]]†&lt;br /&gt;
         |1=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;[[File:Vetulocystis catenata cropped.png|20px]] |state1=dashed&lt;br /&gt;
         |label2=[[Cambroernida]]†&lt;br /&gt;
         |2=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;[[File:Herpetogaster collinsi reconstruction.png|50px]]&lt;br /&gt;
         |label3=? &amp;#039;&amp;#039;[[Yanjiahella]]&amp;#039;&amp;#039;†&lt;br /&gt;
         |3=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;[[File:Yanjiahella concept extract.png|50px]] |state3=dashed&lt;br /&gt;
         |label4=&amp;#039;&amp;#039;&amp;#039;Ambulacraria&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
         |sublabel4={{small|([[crown group]])}}&lt;br /&gt;
         |4={{Clade&lt;br /&gt;
            |label1=[[Echinodermata]]&lt;br /&gt;
            |sublabel1={{small|([[total group]])}}&lt;br /&gt;
            |1={{Clade&lt;br /&gt;
               |label1=? Vetulocystida†&lt;br /&gt;
               |1=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;[[File:Vetulocystis catenata cropped.png|20px]] |state1=dashed&lt;br /&gt;
               |label2=? &amp;#039;&amp;#039;Yanjiahella&amp;#039;&amp;#039;†&lt;br /&gt;
               |2=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;[[File:Yanjiahella concept extract.png|50px]] |state2=dashed&lt;br /&gt;
               |label3=Echinodermata&lt;br /&gt;
               |sublabel3={{small|([[crown group|crownward]])}}&lt;br /&gt;
               |3=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;[[File:Echinaster serpentarius (USNM E28192) 001.png|50 px]]&lt;br /&gt;
            }}&lt;br /&gt;
            |label2=[[Hemichordata]]&lt;br /&gt;
            |sublabel2={{small|([[total group]])}}&lt;br /&gt;
            |2={{Clade&lt;br /&gt;
               |label1=? &amp;#039;&amp;#039;Yanjiahella&amp;#039;&amp;#039;†&lt;br /&gt;
               |1=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;[[File:Yanjiahella concept extract.png|50px]] |state1=dashed&lt;br /&gt;
               |label2=Hemichordata&lt;br /&gt;
               |sublabel2={{small|([[crown group|crownward]])}}&lt;br /&gt;
               |2=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;[[File:Balanoglossus by Spengel 1893.png|45px]]&lt;br /&gt;
            }}&lt;br /&gt;
         }}&lt;br /&gt;
      }}&lt;br /&gt;
   }}&lt;br /&gt;
   |label2=[[Chordata]]&lt;br /&gt;
   |sublabel2={{small|([[total group]])}}&lt;br /&gt;
   |2={{Clade&lt;br /&gt;
      |label1=? Vetulocystida†&lt;br /&gt;
      |1=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;[[File:Vetulocystis catenata cropped.png|20px]] |state1=dashed&lt;br /&gt;
      |label2=Chordata&lt;br /&gt;
      |sublabel2={{small|([[crown group|crownward]])}}&lt;br /&gt;
      |2=&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;&amp;lt;span style=&amp;quot;{{MirrorH}}&amp;quot;&amp;gt;[[File:Haikouichthys NT.jpg|50px]]&amp;lt;/span&amp;gt;&lt;br /&gt;
   }}&lt;br /&gt;
}}}}&lt;br /&gt;
&lt;br /&gt;
==व्यक्तिवृत्त==जहाँ तक कई जानवरों की बात है,[[egg cell]]किसी का[[Extant taxon|वर्तमान]]एम्बुलैकेरियन विभाजित होकर विकसित होता है[[blastula]][hi]  (&amp;quot;cell ball&amp;quot;), which develops into a [[triploblast]](&amp;quot;तीन-परत&amp;quot;)[[gastrula]]. फिर गैस्ट्रुला एक में विकसित हो जाता है[[dipleurula]]लार्वा एस्टेरोइडिया, होलोथुरोइडिया, क्रिनोइडिया और हेमीकोर्डेटा में बनता है, और एक में[[Echinoderm#Larval development|प्लूटस]]इचिनोइडिया और ओफ़िउरोइडिया में लार्वा का निर्माण होता है।&amp;lt;ref name=&amp;quot;Lacalli&amp;quot;&amp;gt;{{cite web|url=http://scaa.usask.ca/gallery/lacalli/tutorial/tutorial_all.php|title=Tutorial|last=Lacalli|first=Thurston Castle|website=Marine Invertebrate larvae: A study in morphological diversity|publisher=[[University of Saskatchewan]]|access-date=2020-01-13}}&amp;lt;!---&lt;br /&gt;
NOTE: The website announces that it is under reconstruction. In the new version, seemingly, the T.C. Lacalli donation now (2020-01-13), via https://library.usask.ca/uasc/collections/manuscripts-archival.php, is found under http://sain.scaa.sk.ca/collections/tc-lacalli-fonds; but I do not understand whether this is an older or a newer url.&lt;br /&gt;
---&amp;gt;&amp;lt;/ref&amp;gt;&amp;lt;ref&amp;gt;{{Cite journal |last=Byrne |first=Maria |last2=Nakajima |first2=Yoko |last3=Chee |first3=Francis C. |last4=Burke |first4=Robert D. |date=2007 |title=Apical organs in echinoderm larvae: insights into larval evolution in the Ambulacraria |url=https://eds.s.ebscohost.com/eds/pdfviewer/pdfviewer?vid=2&amp;amp;sid=f505dbea-6289-44f3-8005-19035ca0927b%40redis |journal=Evolution &amp;amp; Development |volume=9 |pages=434–435, 438–440 |doi=10.1111/j.1525-142X.2007.00189.x|url-access=subscription }}&amp;lt;/ref&amp;gt;यह, बदले में, एम्बुलैक्रेरियन के विभिन्न टैक्सों के लिए विभिन्न प्रकार के लार्वा में विकसित होता है।&lt;br /&gt;
&lt;br /&gt;
यह सुझाव दिया गया है कि का वयस्क रूप[[last common ancestor]]एम्बुलैक्रियन्स का था[[Anatomy|संरचनात्मक रूप से]]डिप्लेरुला लार्वा के समान; इस काल्पनिक पूर्वज को कभी-कभी डिप्लेउरूला भी कहा जाता है।&amp;lt;ref&amp;gt;{{cite web | url=http://www.spektrum.de/lexikon/biologie/dipleurula/18496 | title=Dipleurula | access-date=2020-01-13 | year=1999 | work=Lexikon der Biologie | publisher=Spektrum Akademischer Verlag. Heidelberg | language=de}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== संदर्भ ==&lt;br /&gt;
{{Reflist}}&lt;br /&gt;
&lt;br /&gt;
{{Animalia}}&lt;br /&gt;
{{Taxonbar|from=Q136956}}&lt;br /&gt;
&lt;br /&gt;
[[श्रेणी:एम्बुलैकरिया|]]&lt;br /&gt;
[[श्रेणी:एडिएकरन की पहली उपस्थिति]]&lt;br /&gt;
[[श्रेणी:सुपरफिला]]&lt;br /&gt;
[[श्रेणी:SciWiki Articles]]&lt;br /&gt;
[[श्रेणी:SciWiki Hindi Articles]]&lt;br /&gt;
[[श्रेणी:SciWiki Hindi Species Articles]]&lt;br /&gt;
&lt;/div&gt;</summary>
		<author><name>gen&gt;UnifiedArticlePipeline</name></author>
	</entry>
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