Echinoderm - Search Results - ninemsn Encarta

*	Available exclusively through Encarta software products. Join Now

Searched for 'Echinoderm'

Encarta Articles

Echinoderm (Ron Sefton/Bruce Coleman, Inc.)

Echinoderm, common name for about 6,000 living species constituting a phylum of marine animals, such as starfish, brittle stars, sea urchins, ...

Echinoderms derive their name from their spiny skins. The group includes starfish and sea cucumbers. They are slow moving and rely mainly on small...

The larval stages of aquatic invertebrates that lead sedentary, or attached, lives in the adult stage are typically motile and free-swimming. Such...

See all search results in Encarta Articles (19)

- sea invertebrate: an invertebrate sea animal with a radially symmetrical body, tube feet, and a system of calcareous plates under the skin.

Encarta Multimedia

Echinoderms (Kjell B. Sandved/Photo Researchers, Inc.;Pam and Willy Kemp/Oxford Scientific Films;Dorling Kindersley;Laurence Gould/Oxford Scientific Films)

Generalized Internal Anatomy of an Echinoderm ( Microsoft Corporation. All Rights Reserved.)

Generalized Internal Anatomy of an Echinoderm

	Advertisement Windows Live® Search Results Echinoderm - Wikipedia, the free encyclopedia Echinoderms (Phylum Echinodermata) are a phylum of marine animals. Echinoderms are found at every ocean depth, from the intertidal zone to the abyssal zone. Echinoderm Printouts - EnchantedLearning.com Echinoderm Printouts: These spiny-skinned invertebrates have five-fold symmetry and live on the ocean floor. echinoderm definition \| Dictionary.com Copy & paste this link to your blog or website to reference this page See all search results in Windows Live® Search Results

Help

© 2009 Microsoft