The Asteroidea class is the name of the class that contains starfish. However, brittle stars don't belong to this group. Most starfish have five appendages and all adult starfish have radial symmetry, although they are born with bilateral symmetry.
starfish
They Belong to the class asteroidea
The 5 living classes of echinoderms are Asteroidea (sea stars) Crinoidea (sea lillies) Echinoidea (sea urchins and sand dollars) Holothuroidea (sea cucumbers) Ophiuroidea (brittle stars and basket stars)
The class name for starfish is Asteroidea.
An asteroidean is a starfish of the class Asteroidea.
Starfish belongs to the phylum echinodermata, subphylum asterozoa, class asteroidea.
No a starfish is not a fish. Starfish, also known as sea stars, are echinoderms belonging to the class Asteroidea. The names "starfish" are also used in a broader sense to include the closely related brittle stars, which make up the class Ophiuroidea.
Starfish or sea stars are echinoderms belonging to the class Asteroidea. The names "starfish" and "sea star" essentially refer to members of the Class Asteroidea. However, common usage frequently finds "starfish" and "sea star" also applied to ophiuroids which are correctly referred to as "brittle stars" or "basket stars".
Starfish belong to the kingdom Animalia, phylum Echinodermata, class Asteroidea. Within the class Asteroidea, there are around 1,600 species of starfish that are further classified into different orders, families, genera, and species.
Kingdom: Animalia Phylum: Echinodermata Subphylum: Asterozoa Class: Asteroidea
Starfish or sea stars are echinoderms belonging to the class Asteroidea
Class Holothuroidea (sea cucumbers)