Government scientists want to know what's causing the widespread incidence of deformed amphibians observed over a wide area of North America in the past two years. To aid the investigation, the Biological Resources Division of the US Geological Survey is asking for reports from the public.
Twisted Amphibians
Government scientists want to know what's causing the widespread incidence of deformed amphibians observed over a wide area of North America in the past two years. To aid the investigation, the Biological Resources Division of the US Geological Survey is asking for reports from the public.