This year’s count of 4.42 acres of occupied forest habitat is nearly twice as large as last year's, but eastern monarch ...

Butterfly populations in the U.S. declined by 22% from 2000 to 2020, with 13 times as many species declining as increasing. Butterflies are disappearing in the United States. All kinds of them. With a ...

Butterfly Pavilion’s new exhibit highlights the cultural connections between humans and their invertebrate neighbors.

A new report finds that butterfly populations in the continental U.S. declined by one fifth between 2000 and 2020—but it’s ...

Unless something changes, and changes soon, the monarch butterfly faces extinction. But there is something you can do to help ...