5 species of 'living fossils' - millions of years have not changed
While most genera, the branch of the zoo are trying to evolve to adapt and develop, a small part.The players 'deep play' in the natural world
To escape the enemy, snake Hognose lies on his stomach and stops breathing. Weasel opossumVideo: Mother's mink at the same time carrying 12 children on their backs in the US
The image of a mother-in-law carrying piglets on her back attracted great attention from the American community.