Amphibians are of the class Amphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arboreal or freshwater aquatic ecosystems. Amphibians typically start out as larvae living in water.
Amphibians were the first vertebrates that came out of the water. The first vertebrates that could live outside of the water though were reptiles. or class reptilia this was during the Carboniferous period.
amphibians
amphibians
Most amphibians are semiaquatic, spending part of their lives in water and part on land.
All frogs are vertebrates. They belong to the group of animals known as amphibians, all of which are vertebrates.
Yes, all of the vertebrates can except fish.
After fish, amphibians were the next group of creatures to evolve on Earth. Amphibians are cold-blooded vertebrates that can live both on land and in water. They were the first vertebrates to colonize terrestrial habitats.
Cold blooded, moist skin, can liv on land and water but not in hot places
Amphibians and fish are both vertebrates which rely on water for their reproductive cycle.
amphibians
amphibians
Amphibians are cold blooded so they cannot regulate temperature.They need water for egg lying.Their eggs are not covered with shell so they may become dry on land and eggs may be wasted.Their skin is so naked, no external covering