Amphibians can live in water or land environments, as long as the land environment is moist enough for them, while fish can only live in the water. Their gills are specifically designed to filter oxygen from the water.
Amphibians have three-chambered heart and lungs for respiration, while fishes have two-chambered heart and gills for respiration.
Amphibians have three-chambered heart and lungs for respiration, while fishes have two-chambered heart and gills for respiration.
Fish are fish, their own group. Frogs are amphibians though.
Fish, and then amphibians, and then reptiles, and then mammals
No. Clownfish are fish. Amphibians include frogs, salamanders and caecilians.
Fish, reptiles, and amphibians, originated in that order during the Paleozoic era.
axotles = amphibians
Fish
Fish appeared earlier. Amphibians later branched off from them.
Fish aren't amphibians. Among other things, amphibians can breathe out of water, something most fish can't do.
the amphibians have a three chambered heart whilst the fish have a two chambered heart.
fish, specifically "mud" fish or lung fish.
The ancestors of all living amphibians were fish-like animals.
Fish have gills all their lives while amphibians eventually begin using their lungs. Fish have scales, and they must live in water to survive.