The butterfly population in the U.S. has dropped more than 20% over the past two decades. Some species living in Connecticut ...

More than 60 hectares (148 acres) of new butterfly habitat have been created in the Midlands in a bid to help rare species.

Tacola kamitanii belonged to the subfamily Limenitidinae, which today includes butterflies such as viceroys and admirals.

Changing the definition of “harm” in the Endangered Species Act would remove habitat modifications and imperil vulnerable ...

The last five decades have not been good to insects. During this 50-year period, pesticide use and climate change have shrunk ...

A proposed change in the interpretation of "harm" would degrade the power of the law that protects plants and animals from ...

Crew members work on the mast of the Cuauhtémoc, a masted Mexican Navy training ship, at Pier 35 after it collided with the Brooklyn Bridge, Sunday, May 18, 2025, in New York. Trump plans to sign the ...

Among the species hardest hit is the monarch butterfly, with its vivid orange-and-black wings and one of the most ...

More than 60 hectares (148 acres) of new butterfly habitat have been created in the Midlands in a bid to help rare species. The four-year project at nature reserves in Worcestershire, Shropshire ...

The northern metalmark butterfly, an endangered species in Connecticut, saw a national increase by 164%. In recent years, experts have been working to restore its native habitat and food sources ...