No not all Echinoderms have backbones like the starfish
No, they are invertebrates (Echinoderms). Echinoderms have no backbones, like the Brittle Star and Sea Urchin.
It belongs to Echinoderms.
Echinoderms are marine animals that are invertebrates, while Chordates are animals with backbones. Hope this helps!
There are seven animals without backbones. They are called: Protozoa, Annelids,mullusks,Echinoderms,Crustaceans,Arachnids and Insects.
Invertebrates do not have backbones and the list is long. A few examples include the insects, worms, mollusks, echinoderms, arachnids, gastropods, protozoans, etc.
No, starfish are not reptiles. Reptiles are vertebrates; that is, they have backbones. Fin-fish, amphibians, reptiles, birds, and mammals are vertebrates. Starfish aren't. Starfish are invertebrates called echinoderms.
Echinoderms are in the Animalia kingdom.
The scientific name for Echinoderms is Echinodermata.
No there is more with backbones
Echinoderms belong to the phylum Echinodermata.
it has 2 backbones