"Is a Sand Dollar a vertebrate?" No. A sand dollar is not a vertebrate because it does not have a backbone.
Invertebrate
A Beaver is a vertebrate and a mammal.
vertebrate.
It is a vertebrate. It has a spine.
vertebrate.
Vertebrate
vertebrate
Vertebrate
Vertebrate :)
vertebrate, they are birds through much discovery, they are vertebrate.
The donkey is a vertebrate
The scientific term for vertebrate...is vertebrate. A vertebrate is a species of animal that has a backbone.