Crows are birds and, like all birds, they are vertebrates because they have a spine and spinal cord, and an internal skeleton. They belong to the Phylum Chordata.
Mammals, birds, fish, reptiles and amphibians are all vertebrates.
vertebrate
The kiwi is a vertebrate. The kiwi is a bird and all birds are vertebrates.
It's a bird meaning that it has a spine. This of course means it's a vertebrate.
The horned puffin (bird) has a spine, making it a vertebrate.
invertebrate
Vertebrate!Verterbrate
It has vertebrates so a vertebrate
it is a vertabrae
A goose is a bird and, as there is a spine (backbone), geese are vertebrates.
A chickadee is a bird. All birds have backbones and are therefore vertebrates.
A wolf is a vertebrate, meaning it has a backbone. All mammaks are vertebrates. So are fish, reptile, amphibian, and bird.
A worm is an invertebrate as it doesn't have a spine.