If you mean, "are all under water creatures, sea creatures?" then no. The term SEA is for the ocean and there also can be creatures in freshwater. Also some creatures that live in water such as some snakes and sea turtles come out of the water every so often, so they are no total sea/water creatures. Fish are underwater creatures though.
Amphibians are both water AND land creatures
Creatures that live only in water are referred to as aquatic.
ANSWER: No. Cranes are not classed as water creatures although they do like the water. They are birds that hang around the water. You should've googled this.
No, water is a chemical in which most of all living creatures want water. If there is water there in living creatures. Water is a thing in which we, Humans need it.
Eels are salt water creatures. They begin with the letter e.
yes. they are cnidarians and one of the only cnidaria fresh water creatures.
Yes all of Gods creatures drink water. and here is how they drink water really amazing creatures .
Well, ocean creatures have gills and breathe in water.
Water can be drinked by humans and creatures.
Marine creatures are MADE for salt water ONLY. That's why they are able to be SURROUNDED by water.
Ammonites WERE water-dwelling creatures. They've been extinct for a couple of hundred million years