Frogs in Yosemite lakes died, the entire ecosystem collapsed. But biology brought them back
The Sierra Nevada Yellow-legged frogs were almost wiped out of Yosemite National Park. But these scientists mounted a ...
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Researchers discover 'lost' frog species in the Andes after over a century — here's why it matters
Its sighting at that time was the first and only evidence of the species recorded by scientists. Researchers discover 'lost' ...