How The Removal Of A 'Nuisance' Predator Wreaked Havoc On Yellowstone National Park's Ecosystem
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In the 1800's the Rocky Mountain West area of the USA that now includes Yellowstone National Park, was teeming with gray wolves. However they were considered nuisance predators who killed livestock and therefore, actively hunted down. By the time the National Park was established in 1827, the number of gray wolves had diminished substantially, a trend that continued thanks to a government predator control program that ensured that by 1926, there were none left.
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- danny girl약 7년so cut and said
- blue약 7년wolves should be treated with respect
- the blue wolf약 7년wolves should not be treated likethat
- greencoat약 7년wolfs are wolftastik
- ninjas hyper약 7년wolves have a right to live
magicreader약 7년I'm defiantly not one of those people. I'm a wolf! 🐺- magicreader약 7년Did you know, to make the wolves leave, people killed them? 🐺
- Wolfie약 7년I agree!
- the blue wolf약 7년wolves are living things too
- ninjas hyper약 7년who ever the blue wolf is he is awsome, also wolves are cool