The main theatre is where the amphibious power wishes to make it so.
A walrus spouts much like a whale, but the walrus is not a fish, because he is amphibious.
The lances used by them were pointed with the teeth of these amphibious animals.
Seals of amphibious nature, are either for the land or water.
But I well knew that these amphibious monsters can far outswim a man.