Meet the lemur leaf frog! These attractive amphibians — best known for their big, beautiful eyes — are critically endangered. The good news? Reptile Discovery Center keepers at the Smithsonian’s ...

Jungfer, Karl Heinz and Weygoldt, Peter. 1994. "The reproductive biology of the leaf frog Phyllomedusa lemur Boulenger, 1882, and a comparison with other members of the Phyllomedusinae (Anura: Hylidae ...

CC0 Usage Conditions ApplyClick for more information. As researchers prepared to release the endangered lemur leaf frog back into the forests of Panama, they had to think outside the box about how to ...

Some tadpoles break the rules of biology. Instead of developing lungs as they grow, they lose them entirely and still manage to survive. A recent study from Cornell University found that these ...