A frog can breath through its skin.
it is frogs and toads.
They absorb oxygen through their skin, but they have to be moist.
Vertebrates like amphibians respire through skin though they have lungs and invertebrates like earthworm, leeches also respire through skin. To respire through skin it must be kept moist always. If you dry the skin in above all animals, they will die.
Because reptiles breath air, amphibians have moist goopy skin because they breath through the moist pores in their skins.
The animal that has moist skin with no scales are amphibians.
Frogs
earthworms are moist because gases can pass easily them as they breath through the skin
they constantly breathe in and out. Their moist skin does that
yes earthworms do breath in dirt they do this through their skin as they have moist skin
Amphibians do
Animals that breathe through moist skin are amphibians , frogs, salamanders, caecillians , newt , snail , earthworm , etc
They breath through their skin and need to stay moist to do so.