Echinodermata
sea stars, sea urchins, sea cucumbers, and relatives
(Also: echinoderms)
STARFISH AND URCHINS
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http://www.seasky.org
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http://animaldiversity.org
- http://animaldiversity.org (http://animaldiversity.org/site/accounts/information/Echinodermata.html) (338 clicks)
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http://www.ucmp.berkeley.edu
- http://www.ucmp.berkeley.edu (http://www.ucmp.berkeley.edu/echinodermata/echinodermata.html) (138 clicks)
Introduction to the Echinodermata
. . . from starfish to sea cucumbers. . .
. . . from starfish to sea cucumbers. . .
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http://www.microscopy-uk.org.uk
- http://www.microscopy-uk.org.uk (http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/artjul00/echino.html) (51 clicks)
Mic-UK: Gallery of Echinoderm larvae
We all know what starfishes and sea urchins look like. But not many people know that their larvae don't resemble their parents at all.
We all know what starfishes and sea urchins look like. But not many people know that their larvae don't resemble their parents at all.
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http://www.sil.si.edu
- http://www.sil.si.edu (http://www.sil.si.edu/ImageGalaxy/imageGalaxy_collResult.cfm?term=Starfish+-+Sea+Lilies+-+Other+Echinoderms) (9 clicks)
Galaxy of Images | Smithsonian Institution Libraries
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http://www.nhm.ac.uk
- http://www.nhm.ac.uk (http://www.nhm.ac.uk/our-science/data/echinoid-directory/) (156 clicks)
The Echinoid Directory - Natural History Museum
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http://tolweb.org
- http://tolweb.org (http://tolweb.org/tree?group=Echinodermata&contgroup=Metazoa) (18 clicks)
Echinodermata
Spiny-skinned animals: sea urchins, starfish, and their allies.
Gregory A. Wray
Spiny-skinned animals: sea urchins, starfish, and their allies.
Gregory A. Wray
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The echinoderms are a group of animals that includes starfish, urchins, feather stars, and sea cucumbers. They are simple animals, lacking a brain and complex sensing organs.