Meanings of many amphibians in English

Antimicrobial peptides secreted by the skin of many amphibians play an important role in innate immunity.

Chytrid fungus is a disease which infects the skin through which many amphibians drink and breathe.

In contrast to humans, many amphibians are able to rapidly and completely regenerate complex tissues, including entire appendages.

There are also many amphibians, small lizardlike forms with three fingers on each limb instead of the five that are common to terrestrial land vertebrates.