Captive-bred Panamanian golden frogs are returning to the wild for the first time since 2009, as scientists study how to rewild species lost to fungal disease.
If you liked this story, share it with other people. A global survey of 8,000 amphibian species by the IUCN reveals that 40% of them are at some risk of extinction: 2,873 species in total. Brazil is ...
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