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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지금 학습 시작하기댓글 699개
- ghs1233년 이상I like wolf is evelutionary yes science
- alphaoneyesyes3년 이상I LOVE wolves. They r my 2 fav animal.
- dark_wolf_alpha2년 이상They are my 1st,but I'm glad you like them
- josthewolfqueen3년 이상That is soooooooo wrong on sooooooo many levels!! :(
- nickamealphapac3년 이상TOTS agrees. 😢😾
- lovedoglife3년 이상That is so sad. Wolves are my 2nd favorite animal, aside from chickens.
- wolf183년 이상Wolves r my fav animal too. The fact tht ppl would hunt them tho? Tht is just wrong and disturbing. I hate to read things on them doing tht. 😥
- intheworld123333년 이상Then why are you reading about it?
- dark_wolf_alpha2년 이상Because maybe she thought it'd be better?
- alphaoneyesyes3년 이상Yeah I guess. But you deserve to know, wolf18.
- wolvesaremylife4년 이하Wolves are my life. look at my username lol I love this and it was very helpful :D
- fox1568약 4년I love wolves.
- hermioneginny204년 이상wolves are amazing!
- fox15684년 이상so cool
- butterflypuppy5년 이하Wolves seem pretty much the same as dogs, just more aggressive. It's a relief that the willow grew back too.