While trying to save large amphibians native to Japan, herpetologists in the country unexpectedly found a way to potentially save an even bigger species in China. While trying to save large amphibians native to Japan, herpetologists in the country unexpectedly found a way to potentially save an even bigger species in China. Salamanders, Japan, China, Endangered and Extinct Species, Conservation of Resources, Breeding of Animals, Invasive Species, Genetics and Heredity, Research, Scientific Reports (Journal), your-feed-science, your-feed-animals NYT > Science