Metamorphosis
Fish are fish, their own group. Frogs are amphibians though.
the bum is the only thing that is different between fish and amphibians
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.
The process where amphibians release their sex cells in the water is called spawning. During spawning, male amphibians release sperm into the water, which then fertilizes the eggs released by the female amphibians. This is a common reproductive strategy for many amphibian species.
fish, specifically "mud" fish or lung fish.