Amphibians Breathe Through In Water
When they hatch from their eggs amphibians have gills so they can breathe in the water.
Amphibians breathe through in water. First it means that their skin helps them breathe since oxygen passes easily through it. Most amphibians breathe through lungs and their skin. The double life of amphibians requires them to show certain adaptations to water and land that are to say the least surprising.
To put it simply they absorb oxygen in the water that comes in contact with their skin. As amphibian larvae develop the gills and in frogs the tail fin degenerate paired lungs develop and the metamorphosing larvae begin making excursions to the water surface to take air breaths. Similarly amphibians have special structures to breathe when they are on land and also when they are in water.
Adult amphibians breathe through lungs and skin. With the exception of a few frog species that lay eggs on land all amphibians begin life as completely aquatic larvae. This is important for two reasons.
Probably the best-known example of an amphibian is the frog. These specialised structures are present in organisms according to the environment the live in and that help the organisms to breathe. At a later stage of life amphibians develop lungs and legs and move out of the water to live on land.
On the other hand the adults can live and breathe both on land and underwater for part of the time. Air passes through their nostrils the trachea and the glottis and is then divided to each bronchi and received by the lungs. All can breathe and absorb water through their very thin skin.
Lives on water and land. With some amphibians it appears that they can breathe underwater when in fact they are holding their breath. Amphibians such as frogs use more than one organ of respiration during their life.