The Echinodermata phylum of organisms include sand dollars, sea stars, sea cucumbers, brittle stars, and crinoids, are a small but important part of the sea. Many fish, otters and other sea-dwelling organisms feed upon them. At first glance, they seem unable to move, but in all reality they are fully able to move. They have an outside shell called a "test" that is usually round (though not always, as you'll find in the fossils) and filled with spines, which are usually rather "spiky" and sharp.
| Attributes | Values |
|---|
| rdfs:label
| |
| rdfs:comment
| - The Echinodermata phylum of organisms include sand dollars, sea stars, sea cucumbers, brittle stars, and crinoids, are a small but important part of the sea. Many fish, otters and other sea-dwelling organisms feed upon them. At first glance, they seem unable to move, but in all reality they are fully able to move. They have an outside shell called a "test" that is usually round (though not always, as you'll find in the fossils) and filled with spines, which are usually rather "spiky" and sharp.
|
| dcterms:subject
| |
| dbkwik:fossil/prop...iPageUsesTemplate
| |
| abstract
| - The Echinodermata phylum of organisms include sand dollars, sea stars, sea cucumbers, brittle stars, and crinoids, are a small but important part of the sea. Many fish, otters and other sea-dwelling organisms feed upon them. At first glance, they seem unable to move, but in all reality they are fully able to move. They have an outside shell called a "test" that is usually round (though not always, as you'll find in the fossils) and filled with spines, which are usually rather "spiky" and sharp. Image:Mantell's Iguanodon restoration.jpg This article is a . You can help My English Wiki by expanding it.
|