tic for such “double-sided” calf was that it has a relatively unusual large head. It breathed out of two noses, and has two tongues, which moved independently.
rd frogs were discovered around the lakes and rivers in the wetlands of the United States. According to reliable sources, several species with these deformities have been found across Minnesota, and into neighboring South Dakota, Quebec and Wisconsin over years. Among these deformed frogs, some were found with three legs, some were found to be handicapped of legs, and some even have four to five legs. When this news spread, it quickly drew the attention of environmental experts. New research identifies that such deformities have been caused partly due to runoff from farming and ranching. This conclusion was supported by the study of a University of Colorado, as they agreed that the growing number of deformed frogs were primarily caused by the nutrient-rich runoff from farming and ranching as indicated by the new research.