Zasoby i środowisko · 24/10/2014
U.S. Fish and Wildlife Service Decides on Threatened Species Status for Two Butterflies
The U.S. Fish and Wildlife Service has determined the threatened species status for the Dakota skipper butterfly and the Poweshiek skipperling butterfly under the Endangered Species Act of 1973, with the Dakota skipper being endangered and the Poweshiek skipperling being threatened.