| Answer | Crossword Clue |
|---|---|
| vertebrates | VERTEBRATE, a backboned animal, one belonging to the subphylum Vertebrata, including fishes, amphibians, reptiles, birds and mammals |
| vertebrate | backboned / a backboned animal, one belonging to the subphylum Vertebrata, including fishes, amphibians, reptiles, birds and mammals |
| vertebrates | An animal of a large group distinguished by the possession of a backbone or spinal column, including mammals, birds, reptiles, amphibians, and fishes |
| vertebrate | An animal of a large group distinguished by the possession of a backbone or spinal column, including mammals, birds, reptiles, amphibians, and fishes |
