Press Release
Landmark Study Reveals Low National Rate of Frog Abnormalities on Wildlife Refuges
An unprecedented 10-year-study by the U.S. Fish and Wildlife Service (Service) shows encouraging results for frogs and toads on national wildlife refuges. The study, published today in the peer-reviewed online journal PLOS ONE, finds that on average, less than 2 percent of frogs and toads sampled on 152 refuges had physical abnormalities involving the skeleton and eyes


