Monarch butterflies, known for their distinct orange and black wing markings, have been added to the endangered list, under Canada’s Species at Risk Act (SARA). This is an up-listing from their ...

Generations have watched in wonder as yellow-and-black striped caterpillars fold into green-and-gold chrysalises and emerge as large orange-and-black butterflies. Monarch's multigenerational migration ...

Discover the amazing migration of monarch butterflies to Mexico. Learn about their long journey, the best time to visit, and ...

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

Generations have watched in wonder as yellow-and-black striped caterpillars fold into green-and-gold chrysalises and emerge as large orange-and-black butterflies. Monarch's multigenerational migration ...

NEW YORK, Dec. 10 (Xinhua) -- U.S. officials moved on Tuesday to protect the monarch, an iconic orange and black butterfly famous for its marathon migration across North America, under the Endangered ...

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 ...

Fish and Wildlife Service estimates the butterfly’s Western and Eastern populations have declined by as much as 95% since the ...

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