How Wolves Changed Yellowstone Park’s Rivers
How do wolves change rivers? They bring more animals to a national wildlife reserve.
When wolves we're reintroduced to a wildlife reserve called Yellowstone at the beginning they killed a few deer but then the deer ran away to different places to live, which led to more plants growing where the deer used to graze and eat, Then the wolves started killing Coyotes and then rabbits, beavers, mice and badgers came back, then the wolves started leaving carcass’s on the ground so then birds such as eagles and ravens came to eat.
Since the deer had ran away there were bears eating berries and because the wolves caused that to happen, the bears helped the wolves by killing deer calf for the wolves. Then the rivers changed, the stopped making erosions so even MORE animals came.
Wolves bringing so much more life into the Yellowstone National Wildlife Park.
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