Related topics: extinction

Wild tiger numbers higher than previously thought

There are 40 percent more tigers in the wild than previously thought, but with a maximum of 5,578 on the prowl, they remain an endangered species, conservationists said Thursday.

Study establishes key areas for tiger movement in central India

Tigers across central India traverse long distances to get from one protected area to another. Maintaining safe areas for the big cats to move through—known as wildlife corridors—is essential for allowing tigers to thrive ...

Jaws hold crucial knowledge on the fate of sharks

Jaws was the only word needed to give the iconic 1970's thriller about a great white with a preference for humans its eerie title. Though a strong and important player at the top of the foodchain, sharks face a range of enemies: ...

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