According to a new study titled, "Pesticides in the real world: The consequences of GMO-based intensive agriculture on native amphibians", soybean production in South America now covers over 57 million ha, more than on any other continent – and the consequences for amphibians have been devastating. In the study, based in Argentina, 93% of surviving tadpoles exposed to insecticides exhibited impairment of mobility and glyphosate exposures caused sublethal effects, reducing mobility in 79% of tadpoles. GMWatch