Squids are invertebrates. They have no backbone.
the difference between verterbrate and inverterbrate is simple verterbrate = spine in= no witch means that verterbrate is something or someone with a spine and inverterbrate is something with out a spine
invertibrate
A dog is a Vertebrate
A spinal column.
Rabbits have a back bone!
Lizards are reptiles and therefore vertebrates.
Invetebrates have no backbone (or skeletal system at all).
A dragonfly is an invertebrate - it's an insect. Insects do not have internal skeletons.
The eagle has a backbone or spine so it is a vertebrate. Vertebrae are the bones which make a backbone.
I don't know exactly but if it can move the back, it does have a back bone. Did this help?
A dolphin is a vertebrate because it does not have a shell or live in a shell or for another answer he has an back bone
All fish have backbones, all animals with backbones are vertebrates.