Movement of tadpoles within vocal sacs of Darwin's frogs

7241 views
00

Selection of male pregnant Darwin's frogs (R. darwinii) showing tadpole movements within the vocal sac. Filmed and produced by EDGE Fellow Claudio Soto-Azat.

Goal: 7000 tigers in the wild

Tiger range countries map

 

"Tiger map" (CC BY 2.5) by Sanderson et al., 2006.

logo

about zoos and their mission regarding breeding endangered species, nature conservation, biodiversity and education, which at the same time relates to the evolution of species.