Two Frogs, Two Pesticides and their Toxicity

Two Frogs, Two Pesticides and their Toxicity
http://eponline.com/articles/2009/07/27/two-frogs-two-pesticides-and-their-toxicity.aspx

"Two pesticides used in highly populated agricultural areas of California appear to be killing frogs that live and breed in the Sierra Nevada Mountains, according to results from a study published in the August 2009 issue of Environmental Toxicology and Chemistry."