Five Endangered Keystone Species Making Comebacks

Five endangered keystone species, including black rhinos and humpback whales, that are reviving ecosystems with their comebacks.

Eight species making a comeback, Stories

Five Endangered Keystone Species Making Comebacks

Rewilding returns lost species to strengthen ecosystems

These 8 endangered animals are making a comeback

Center aims to help wolves make a comeback

7 Endangered Animals That Made a Comeback

For endangered species, the road to recovery can be winding and bumpy

Return of the lions: Large protected areas in Africa attract apex

He lost his eye in a tiger attack — but Bhadai Tharu is still

Five Species that will be Forever Harmed by Keystone XL - The

Five Endangered Keystone Species Making Comebacks

The ESA is 50 years old—here are 50 species that are recovering.