Two beetle species found only in the U.S — the Stephan’s riffle beetle and the Tatum Cave beetle — are now officially extinct, the U.S. Fish and Wildlife Service announced…
In a positive move for bees, the U.S. Fish and Wildlife Service has added seven species of yellow-faced bees in Hawaii to the U.S. Endangered Species List. These are the…
Delays in listing endangered species on the U.S.’s endangered species list is pushing many of them towards extinction, a new study has found. The Endangered Species Act (ESA), one of U.S.’s…
fter more than three decades as professor of botany at the University of Wisconsin in Madison, Donald Waller is a student again. He has dived into a baffling sea of…