Can Amphibians Breathe With Lungs

Amphibians are ectothermic tetrapod vertebrates of the class amphibiaall living amphibians belong to the group lissamphibiathey inhabit a wide variety of habitats with most species living.

Can amphibians breathe with lungs. Also do amphibians breathe air or water. Some amphibians can hold their breath for hours. The reptiles lung has a much greater surface area for the exchange of gases than the lungs of amphibians.

In addition some species of fully aquatic salamanders which have gills dont grow lungs. Even though most terrestrial vertebrates depend on lungs for breathing lissamphibians also present cutaneous respiration they breathe through their skin. A few amphibians dont bother with lungs and instead absorb oxygen through their skin.

Frogs can also breathe through their skin. The pulsing throat movements pull air into the lungs through the nostrils before it is forced out by the frogs body contractions. Most amphibians begin their life cycles as water-dwelling animals complete with gills for breathing underwater.

As young most amphibians live underwater like fish and use gills to breathe. Most amphibians breathe through lungs and their skin. With some amphibians it appears that they can breathe underwater when in fact they are holding their breath.

Most adult amphibians breathe through both their lungs and through their skin. Amphibians have gills when they are young or they breathe through their skin. Every organism requires a specialized organ to breathe for example humans have lungs fishes have gills earthworms have skin for breathing.

By the time the amphibian is an adult it usually has lungs not gills. Anatomy and physiology CONTENTS ENGLISH General ZOOLOGY. The adults live on land for part of the time and breathe both through their skin and with their lungs.