The northern glass frog, which ranges from southern Mexico ... from rivers to rare animal species, with the rights to exist, persist and regenerate. In recent years, communities invoking these ...

The birth of 33 frogs at the London Zoo has been hailed as a “landmark moment” in the ongoing battle to save an endangered species that was first described by Charles Darwin during his epic voyage on ...

In field studies, a US expert studied the glass frog (Sachatamia orejuela), which is found on slippery rocky surfaces near the water. Video footage reveals a male specimen showing off with a ...