Wildlife officials are considering adding the monarch butterfly, which migrate to California's coast each fall, to the ...

The U.S. Fish and Wildlife Service’s former longtime grizzly bear recovery manager has written a new report that recommends ...

Environmentalists say monarch populations are shrinking because of warmer temperatures from brought on by climate change, ...

If a new proposal is adopted, the insects would become the most commonly seen species to be the subject of federal protection ...

Earlier this year, top executives at Tesla gathered in Palo Alto to sell CEO Elon Musk on a line of compact cars that would ...

Although the lower 48 states now have more grizzly bears than it did in the 1970s, biologists and environmental groups argue ...

The U.S. Fish and Wildlife Service (FWS) is seeking public input on its proposal to list the Monarch butterfly as threatened.

Former USFWS grizzly bear recovery manager proposes revisions to 1993 plan to manage grizzlies as metapopulation.

The United States Fish and Wildlife Service (USFWS) released its plan to list the Monarch Butterfly as threatened under the ...

Monarch butterflies, found throughout Arizona, could become one of the next species listed under the Endangered Species Act.

WASHINGTON, D.C. -- An Oregon U.S. Senator says a proposed federal rule is lifesaving for monarch butterflies.

Yesterday, the United States Fish and Wildlife Service (USFWS) released its plan to list the Monarch Butterfly as threatened under the Endangered Species Act (ESA) with section 4(d) flexibilities.