Time ticks away at wild bison genetic diversity

Evidence is mounting that wild North American bison are gradually shedding their genetic diversity across many of the isolated herds overseen by the U.S. government, weakening future resilience against disease and climate ...

Secret lives of microbats investigated

The secret lives of microbats in the mid-west region of Western Australia are being revealed through a new research project at Murdoch University.

Canada caribou and monarch butterfly "endangered": experts

Canada's caribou population has reached "all-time low" levels, particularly in the eastern Arctic, where the animal was classified as endangered Monday along with the monarch butterfly, according to a committee of scientific ...

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