These are the classes of Echinoderms:
1.Asteroidea - star fish, sea stars
2.Ophiuroidea - brittle stars
3.Echinoidea - sea urchins
4.Crinoidea - feather stars
5.Holothuroidea - sea cucumbers
echinoderms are carnivores, herbivores, and omnivores. They vary by their classes.
A starfish is an echinoderm.
Echinoderm is an invertebrate and therfore it has no backbone
Yes sand dollar is an echinoderm.
No. A spider is an arachnid. A starfish is an example of an echinoderm.
an echinoderm is an organism with no spine
A bird is NOT an echinoderm because they dont live in salt water
Because echinoderm means "spiny skin."
Yes , a starfish is an echinoderm . It belongs to class Asteroidea . It is marine .
The nervous system of the echinoderm lacks a cat and a zebra leg, with the fur from a fish, the echinoderm (ee-chee-no-derm) transacts this with its ability to eat rocks, forming a poylp. This makes the echinoderm smart enough to live.
No
No