Echinodermata (Subscribe)
Categories
Resources
Classification of the Extant Echinodermata
Describes the taxonomic groupings and provides links to images of some taxa.
Echinodermata
Characteristics and phylogeny of the spiny-skinned animals: sea urchins, starfish, and their allies.
Echinoderms
Descriptions of the major species of Echinodermata (starfish, brittle star, sea urchin, feather star, sea cucumber) with illustrations and links to photos.
Introduction to the Echinodermata
Overview of the systematics and ecology of starfish, brittle stars, sea cucumbers, sea urchins, and sand dollars.
Phylum Echinodermata
Photographs of members of each class.
Phylum Echinodermata
Some characteristics of the phylum that includes starfish, sea cucumbers, sea urchins, crinoids and brittle stars.
Sea and Sky: Echinoderms
A brief description of the phylum followed by a long list of annotated photographs.
