The Great Monarch Migration: Researchers are testing 'assisted migration' of sacred firs fromMonarch Butterfly Biosphere Reserve (MBBR) in response to global warming. The sacred fir habitats, traditional sites of Great Monarch Migration are expected to disappear by 2090.
The Great Monarch Migration: Researchers are testing 'assisted migration' of sacred firs fromMonarch Butterfly Biosphere Reserve (MBBR) in response to global warming. The sacred fir habitats, traditional sites of Great Monarch Migration are expected to disappear by 2090.