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 ...

World-first experiment using drones for wildlife health checks

A University of South Australia Ph.D. student can now add "world first" to her CV after collaborating with global cinematographer Douglas Thron to accurately measure heart and breathing rates of African wildlife filmed with ...

Why India's plan to reintroduce cheetahs may run into problems

A nature reserve in India could soon be the only location in the world to host wild populations of four major big cat species—tiger, lion, leopard and cheetah. Kuno-Palpur, in central state of Madhya Pradesh, may not be ...

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