The marsupial frog, which incubates its young in a pouch on its back, was thought to be extinct in some countries By Danna Staaf The horned marsupial frog, which carries its eggs in a pouch on its ...

The tadpoles leaping from the wet leaf still have a little ... the tropics and look for a research topic. The red-eyed tree frog’s terrestrial eggs caught her interest. She visited the same ...