Energy & environment · 24/02/2011

U.S. Fish and Wildlife Service Announces 90-Day Finding on Petition to List Unsilvered Fritillary Butterfly

The U.S. Fish and Wildlife Service has completed a 90-day review of a petition to list the unsilvered fritillary butterfly as threatened or endangered under the Endangered Species Act of 1973, and has determined that listing is not warranted due to lack of substantial scientific evidence.