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	<title>urchin &#8211; Critter Science</title>
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	<title>urchin &#8211; Critter Science</title>
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		<title>The Sea Potato</title>
		<link>https://critter.science/the-sea-potato/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=the-sea-potato</link>
					<comments>https://critter.science/the-sea-potato/#respond</comments>
		
		<dc:creator><![CDATA[Critterman]]></dc:creator>
		<pubDate>Tue, 26 Mar 2024 09:00:22 +0000</pubDate>
				<category><![CDATA[Daily Critter Facts]]></category>
		<category><![CDATA[Fish Facts]]></category>
		<category><![CDATA[Reefs]]></category>
		<category><![CDATA[ocean]]></category>
		<category><![CDATA[potato]]></category>
		<category><![CDATA[sea]]></category>
		<category><![CDATA[sea potato]]></category>
		<category><![CDATA[sea potatoes]]></category>
		<category><![CDATA[urchin]]></category>
		<category><![CDATA[urchins]]></category>
		<category><![CDATA[worldwide]]></category>
		<guid isPermaLink="false">https://critter.science/?p=19139</guid>

					<description><![CDATA[<a href="https://critter.science/the-sea-potato/" title="The Sea Potato" rel="nofollow"><img width="300" height="119" src="https://critter.science/wp-content/uploads/2024/03/sp1a-300x119.jpeg" class="webfeedsFeaturedVisual wp-post-image" alt="sea potato" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="1" decoding="async" srcset="https://critter.science/wp-content/uploads/2024/03/sp1a-300x119.jpeg 300w, https://critter.science/wp-content/uploads/2024/03/sp1a-800x317.jpeg 800w, https://critter.science/wp-content/uploads/2024/03/sp1a-1536x609.jpeg 1536w, https://critter.science/wp-content/uploads/2024/03/sp1a-2048x812.jpeg 2048w, https://critter.science/wp-content/uploads/2024/03/sp1a-scaled.jpeg 900w" sizes="(max-width: 300px) 100vw, 300px" /></a><p>This article was originally published on <a rel="nofollow" href="https://critter.science">Critter Science</a>.</p>
<p>The sea potato, aka common heart urchin, is a sea urchin found in sub-tidal regions in temperate seas the world over. They prefer to be buried in the sandy substrate of the ocean floor. These critters are abundant and not listed on IUCN&#x2019;s Red List of Endangered species. But it [&#x2026;]</p>
<p>Thanks for reading! Follow <a rel="nofollow" href="https://critter.science/author/cee0ea80615b8bda2caf6c626c2b91f1/">Critterman</a> for more updates and insights.</p>
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		<title>The Truth About the Sand Dollar</title>
		<link>https://critter.science/the-truth-about-the-sand-dollar/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=the-truth-about-the-sand-dollar</link>
					<comments>https://critter.science/the-truth-about-the-sand-dollar/#respond</comments>
		
		<dc:creator><![CDATA[Critterman]]></dc:creator>
		<pubDate>Mon, 13 Sep 2021 07:00:33 +0000</pubDate>
				<category><![CDATA[Daily Critter Facts]]></category>
		<category><![CDATA[Fish Facts]]></category>
		<category><![CDATA[Atlantic Ocean]]></category>
		<category><![CDATA[beach]]></category>
		<category><![CDATA[invertebrate]]></category>
		<category><![CDATA[ocean]]></category>
		<category><![CDATA[Pacific Ocean]]></category>
		<category><![CDATA[sand]]></category>
		<category><![CDATA[sand dollar]]></category>
		<category><![CDATA[sea]]></category>
		<category><![CDATA[sea star]]></category>
		<category><![CDATA[urchin]]></category>
		<guid isPermaLink="false">https://critter.science/?p=13121</guid>

					<description><![CDATA[<a href="https://critter.science/the-truth-about-the-sand-dollar/" title="The Truth About the Sand Dollar" rel="nofollow"><img width="300" height="146" src="https://critter.science/wp-content/uploads/2021/08/sd1a-1-300x146.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="sand dollar" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="1" decoding="async" srcset="https://critter.science/wp-content/uploads/2021/08/sd1a-1-300x146.jpg 300w, https://critter.science/wp-content/uploads/2021/08/sd1a-1-800x389.jpg 800w, https://critter.science/wp-content/uploads/2021/08/sd1a-1-1536x746.jpg 1536w, https://critter.science/wp-content/uploads/2021/08/sd1a-1-2048x995.jpg 2048w, https://critter.science/wp-content/uploads/2021/08/sd1a-1-scaled.jpg 900w" sizes="(max-width: 300px) 100vw, 300px" /></a><p>This article was originally published on <a rel="nofollow" href="https://critter.science">Critter Science</a>.</p>
<p>The sand dollar, aka sand cake, cake urchin, or sea biscuit, has been collected as a beach souvenir for the longest time. You&#x2019;ve probably seen them adorning a wicker basket in someone&#x2019;s beach-themed bathroom. But did you know that sand dollars look quite different when alive? For instance, the white [&#x2026;]</p>
<p>Thanks for reading! Follow <a rel="nofollow" href="https://critter.science/author/cee0ea80615b8bda2caf6c626c2b91f1/">Critterman</a> for more updates and insights.</p>
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		<item>
		<title>The Happy Hedgehog</title>
		<link>https://critter.science/the-happy-hedgehog/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=the-happy-hedgehog</link>
					<comments>https://critter.science/the-happy-hedgehog/#respond</comments>
		
		<dc:creator><![CDATA[Critterman]]></dc:creator>
		<pubDate>Fri, 15 May 2020 08:00:39 +0000</pubDate>
				<category><![CDATA[Daily Critter Facts]]></category>
		<category><![CDATA[Land Mammal Facts]]></category>
		<category><![CDATA[Africa]]></category>
		<category><![CDATA[Asia]]></category>
		<category><![CDATA[critter]]></category>
		<category><![CDATA[cute]]></category>
		<category><![CDATA[Europe]]></category>
		<category><![CDATA[hedgehog]]></category>
		<category><![CDATA[mammal]]></category>
		<category><![CDATA[pet]]></category>
		<category><![CDATA[porcupine]]></category>
		<category><![CDATA[quills]]></category>
		<category><![CDATA[urchin]]></category>
		<guid isPermaLink="false">https://critter.science/?p=9382</guid>

					<description><![CDATA[<a href="https://critter.science/the-happy-hedgehog/" title="The Happy Hedgehog" rel="nofollow"><img width="300" height="143" src="https://critter.science/wp-content/uploads/2020/05/hedgehog1a-300x143.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="hedgehog" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="1" decoding="async" srcset="https://critter.science/wp-content/uploads/2020/05/hedgehog1a-300x143.jpg 300w, https://critter.science/wp-content/uploads/2020/05/hedgehog1a-800x381.jpg 800w, https://critter.science/wp-content/uploads/2020/05/hedgehog1a-scaled.jpg 900w" sizes="(max-width: 300px) 100vw, 300px" /></a><p>This article was originally published on <a rel="nofollow" href="https://critter.science">Critter Science</a>.</p>
<p>It&#x2019;s the hedgehog. They are small, they have short legs, a cute, cone-shaped face, and they roll into an adorable little ball of spikes when threatened. These critters get their namesake due to the pig-like squeals, snorts, and grunts they make while foraging for food in bushes and hedges. There [&#x2026;]</p>
<p>Thanks for reading! Follow <a rel="nofollow" href="https://critter.science/author/cee0ea80615b8bda2caf6c626c2b91f1/">Critterman</a> for more updates and insights.</p>
]]></description>
		
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		<item>
		<title>The Hungry Sea Urchin</title>
		<link>https://critter.science/the-hungry-sea-urchin/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=the-hungry-sea-urchin</link>
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		<dc:creator><![CDATA[Critterman]]></dc:creator>
		<pubDate>Tue, 28 Apr 2020 08:00:17 +0000</pubDate>
				<category><![CDATA[Daily Critter Facts]]></category>
		<category><![CDATA[Fish Facts]]></category>
		<category><![CDATA[exoskeleton]]></category>
		<category><![CDATA[kelp]]></category>
		<category><![CDATA[ocean]]></category>
		<category><![CDATA[scavenger]]></category>
		<category><![CDATA[sea]]></category>
		<category><![CDATA[sea urchin]]></category>
		<category><![CDATA[urchin]]></category>
		<category><![CDATA[venomous]]></category>
		<guid isPermaLink="false">https://critter.science/?p=9067</guid>

					<description><![CDATA[<a href="https://critter.science/the-hungry-sea-urchin/" title="The Hungry Sea Urchin" rel="nofollow"><img width="300" height="158" src="https://critter.science/wp-content/uploads/2020/04/su1a-300x158.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="sea urchin" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="1" decoding="async" srcset="https://critter.science/wp-content/uploads/2020/04/su1a-300x158.jpg 300w, https://critter.science/wp-content/uploads/2020/04/su1a-800x421.jpg 800w, https://critter.science/wp-content/uploads/2020/04/su1a-scaled.jpg 900w" sizes="(max-width: 300px) 100vw, 300px" /></a><p>This article was originally published on <a rel="nofollow" href="https://critter.science">Critter Science</a>.</p>
<p>The sea urchin is an easily recognized sea creature that lives around ocean areas with plenty of algae and sea plants. Urchins belong to a group of animals called echinoderms. There are 1,000 known species of sea urchin distributed throughout the world&#x2019;s oceans. They are surrounded by a bony outer [&#x2026;]</p>
<p>Thanks for reading! Follow <a rel="nofollow" href="https://critter.science/author/cee0ea80615b8bda2caf6c626c2b91f1/">Critterman</a> for more updates and insights.</p>
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