amphibians
amphibians
Class Amphibia .
Amphibians.
The Hippopotamus.
Vertebrates are animals with a backbone, so some vertebrates live in water (e.g. fish) but others live on land (e.g. cows).
crocidile
The Zone of Ariation
Hail is entirely frozen water.
All frogs are vertebrates. They belong to the group of animals known as amphibians, all of which are vertebrates.
The development of an amniotic egg and internal fertilization allowed vertebrates to reproduce away from water.
yes Venice is partly surrounded by water
all fishes