Now, US officials have announced a decision to extend federal protections to the species, which is threatened by human-caused ...

The potential extinction of the monarch butterfly would have far-reaching ecological consequences. Monarchs are vital ...

Monarch butterfly enthusiasts and experts in Canada say possible increased protections for the species in the United States are important. The U.S. Fish and Wildlife Service proposed Tuesday that ...

U.S. Fish and Wildlife Service announced plans to list monarch butterflies as a threatened species under the Endangered Species Act.

The U.S. Fish and Wildlife Service (FWS) has proposed listing the monarch butterfly as a threatened species under the ...

The U.S. Fish and Wildlife Service (FWS) has proposed listing the monarch butterfly as a threatened species under the Endangered Species Act.

They would become the most commonly seen species to receive federal protection if the proposal is adopted. Federal wildlife ...