Difference between revisions of "Echinoderms"
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| − | Echinoderms are marine animals of the class Echinoidea that are characterized by radial symmetry, such as the [[sea urchin]] | + | '''Echinoderms''' are marine animals of the class Echinoidea that are characterized by radial symmetry, such as the [[sea urchin]]. It also includes those with multiple arms radiating from a central body, such as [[Starfish]] and [[brittlestar]]s.. |
| − | [[Category: Invertebrates]] | + | [[Category:Invertebrates]] |
Latest revision as of 23:27, June 24, 2016
Echinoderms are marine animals of the class Echinoidea that are characterized by radial symmetry, such as the sea urchin. It also includes those with multiple arms radiating from a central body, such as Starfish and brittlestars..