Frogs bred at the L.A. Zoo are hatched and raised to ensure their development. After reaching maturity, these frogs and ...

An estimated 26 per cent of Africa’s freshwater fish species are threatened (including those assessed as Critically ...

The critically endangered Lake Patzcuaro salamander is a lesser known relative of the axolotl. Read more at straitstimes.com.

This year, the zoo flew 24,485 critically endangered Puerto Rican crested toad tadpoles out to repopulate their native wild ...