The U.S. Fish and Wildlife Service proposed to list the monarch butterfly as a threatened species and designate critical ...

A study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between ...

Florida’s pet fish industry is booming, but many saltwater species in home aquariums are still taken from the wild.

Butterflies of all kinds of species, in all parts of the country, have declined by one to two percent since 2000.

Two-thirds of studied species showed declines of more than 10 percent,” wrote Science editor Bianca Lopez in a summary of the study. “Many insects have the potential for rapid population growth and ...