Scientists are grappling with a stark population decline of the western monarch butterfly after the species’ numbers hit a ...

Western Monarch Count observed a peak population of 9,119 Monarch butterflies in California this winter, marking a sharp decline in the last few years. The count, administered by ...

The U.S. Fish and Wildlife Service is taking steps to list monarch butterflies as threatened species and designate seven ...

Renowned photography competition selects winning photos with a concerning cause for butterflies and climate change.

On Tuesday, the Butterfly Pavilion in Westminster and the Government of Mexico are joining forces to protect one of North ...

With the recent proposed listing of the monarch butterfly under the Endangered Species Act, the U.S. Fish and Wildlife Service has taken a critical step to protect one of North America’s most ...

The monarch butterfly is much beloved, but its numbers have dropped dramatically. On Dec. 10, the U.S. Fish and Wildlife Service proposed protecting the monarch under the Endangered Species Act.

Board said the monarch butterfly logo is at the heart of this new brand identity as it reflects WVFF’s mission of bringing hope to the state through its efforts of working to pull out of the ...

The monarch butterfly is an iconic species. It is usually the species people recall when drawing a butterfly and observations are shared frequently on the online social network iNaturalist.

The official state insect of Texas is in trouble. The monarch butterfly, long idolized for its epic migrations and delicate beauty, is facing another alarming chapter in its decline. Volunteers ...