Sea stars also known as starfish, are in the class Asteroidea. They belong to the phylum Echinodermata. Also in this phylum are sea urchins, sand dollars and sea cucumbers.
They belong to Phylum Invertebrates/Echinoderms and Class Asteroidea.
Sea fans belong to the class Anthozoa
Starfish or sea stars are echinoderms belonging to the class Asteroidea
Sea cucumbers are part of Phylum Echinodermata along with starfish, sea urchins, sand dollars, crinoids and brittle stars..
They belong to the class Anthozoa.
Echinoderms.
Sea stars are in the phylum Echinodermata and the subphylum Asterozoa.
Includes: Sea Stars, Sea Lillies, Sea Urchins, Sea Cucumbers, Brittle Stars
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)
No, conchs are not echinoderms. Conchs are marine mollusks that belong to the gastropod class. Echinoderms are a different group of marine animals that include sea stars, sea urchins, and sea cucumbers.
Star fish belong to the Phylum Enchindodermata Latin for "Spiny Skin". A phylum is the classification right under Kingdom. Star fish belong to the class Asteroidea which is Latin for "Starlike."