Endangered Species List

Scholar argues that the Endangered Species Act fails to protect threatened species on private land.

Experts encourage federal, private, and state collaboration to create tailored conservation rules.

Can the Endangered Species Act be used to protect future species?

Final rule creates tension between conservationists and wildlife officials.

Agency must determine whether Pacific bluefin tuna should be protected under the Endangered Species Act.

New rule would require shrimping boats to adopt measures that may reduce their impact on turtle populations.

Essay contest winner chronicles conflict between federal and Wyoming officials over management of gray wolf population in the state.