natural facial closeup on a four toed salamander, hemidactylium scutatum sitting in green moss

amphibia chordata caudata hemidactylium scutatum nature plethodontidae amphibian animal herpetology salamander wildlife environment biology conservation fauna tailed north american sphagnum close up eye four toed cryptic slimy outdoors closeup tiny threatened wet vertebrate small macro lungless native us detailed facial sitting green moss