the posaidon group
Invertebrate
starfish
Yes a starfish are an invertebrate because they lack a backbone. They fall into the Phyla Enchinodermata which is a group of aquatic animals that possess the feature of having radial symmetry and moving and consuming by a internal canal.
A starfish has no back bone so therefore is an invertebrate
they are vertabrates
no they don't have a backbone. so they are a invertebrate.
Invertebrate, echinoderm,
starfish
Invertebrate.
A starfish is an invertebrate marine animal belonging to the group of echinoderms. They are characterized by their radial symmetry and multiple arms, typically five, extending from a central disk. Starfish are known for their ability to regenerate lost limbs.
they are in invertebrate-- A bit more info --Yes, they are indeed an invertebrate, but they are the closest invertebrate phylum to vertebrates. The only ones which are closer are the group Urochordata, the cephalochordates and the hagfish (which is a craniate, not a vertebrate)We are more related to starfish and sea cucumbers than to insects...
no they do not have a backbone so they are invertebrate