amphibians are cold blooded
one lives in the water
Fish are ectothermic and sea squirt is not
The major difference between fish, reptiles,and amphibians is that fish live in water their whole life, reptiles live on land their whole life, and amphibians are born in water but live on land.
The relationship between the lungfishes and amphibians is that the lung fishes have lungs unlike amphibians who don't because they depend on water
Fish are fish, their own group. Frogs are amphibians though.
I suggest you get a copy of Homer Smith's book: From Fish to Philosopher. Start with fish; they don't need a separate pulmonary system (they have gills), to amphibians who have a 3 chambered heart, up to mammals and birds who require essentially two completely separate systems for pulmonary and systemic circulation.
Fish, and then amphibians, and then reptiles, and then mammals
No. Clownfish are fish. Amphibians include frogs, salamanders and caecilians.
the fish have fins the snake have wiggles
one of them is a star
Fish, reptiles, and amphibians, originated in that order during the Paleozoic era.
the bum is the only thing that is different between fish and amphibians