lobe-finned fish
lobe-finned fish
lobe-finned fish
lobe-finned fish
The Coelacanth, a lobe-finned fish.
Sharks, lung fish, bony fish, trilobite, and,amphibians.
According to evolutionary theory whlaes are descended from land animals, though these land animals probably looked quite different than whales do.
development of lungs
fish
The first animals to enter land were the invertebrates, followed by some fish which later evolved into amphibians.
sea animals usually have gills and can only be underwater and if on land will die, Land animals do not have gills and were ment for the land if they go in water for to long they will die to. Provided by Barto
sail fish for water animalscheetah for land animals
land mammals, fish and birds