Amphibians Breathe Through In Water
To breathe using lungs they use their nostrils and mouth to intake oxygenated air by inspiration.
Amphibians breathe through in water. Due to their gill-breathing stage they must however be close to water or even primarily live. When they get older they start to breathe through their lungs which allows them to live on land. The answer to this question has certain nuances because it isnt a question that can be solved with a clear yes.
The most common example of an amphibian is a frog. Before amphibians reach adulthood they first experience a larval stage where they breathe primarily through their gills. By the time the amphibian is an adult it usually has lungs not gills.
Not all amphibians can breathe underwater. 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. Amphibians larvae mature in water and breathe through gills.
With the exception of a few frog species that lay eggs on land all amphibians begin life as completely aquatic larvae. Tailless amphibians move in water by pushing their powerful webbed hind legs through the water. One of the most popular reptiles in the world are crocodiles.
To put it simply they absorb oxygen in the water that comes in contact with their skin. Amphibians such as frogs use more than one organ of respiration during their life. They get the oxygen they need from the water.
Respiration of the larvae. Adult amphibians breathe through lungs and skin. Second it means that amphibians lose a lot of water through their skin.