Do your children want to find nonfiction and fiction children’s books about endangered animals? Do your kids know that some animal species are extinct? And that more are in danger of extinction?

In the case of mammals, the best-studied group of animals, the fossil record indicates that the “background” rate of extinction, the one that prevailed before humans entered the picture ...

More than 16,000 species of animals are considered endangered, and many more have reached threatened status. You may have ...

Nat Geo Kids’ Mission Animal Rescue initiative includes inspirational videos about endangered and threatened animals and ideas for writing letters and throwing theme parties. If all else fails ...