Pesticides Found In Wild Frogs Brought By Wind And Rain Brett Smith for redOrbit.com - Your Universe Online For years, conservationists have been warning about the potential seepage of agricultural chemicals into the ecosystem and a new report from researchers at the US Geological Survey has found evidence of pesticides in Pacific chorus frogs living miles away, but down wind, from California farmlands. The report, which was published in the journal ...
July 27, 2013 - redOrbit
Pesticide Accumulation in Sierra Nevada Frogs A Pacific chorus frog (Pseudacris regilla) in a meadow located in Lassen Volcanic National Park. (High resolution image ) A Pacific chorus frog (Pseudacris regilla) in a meadow located in Point Reyes National Seashore. (High resolution image ) A Pacific chorus frog (Pseudacris regilla) in a meadow located in Yosemite National Park. (High resolution image ) USGS scientist collecting water samples ...
July 26, 2013 - USGS