野生动物——黄石公园的主人 美国黄石公园连载之三

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黄石公园是除阿拉斯加以外,在北美大陆上野生动物最为集中的地区之一。这里栖息着美洲野牛(Bison)、骡鹿(Mule Deer)、麇鹿(Elk)、驼鹿(Moose)、大角岩羊(Bighorn Sheep)、郊狼(Coyote)、美洲赤鹿(Wapiti)、灰熊(Grizzly Bear)、河狸(Beaver)、叉角羚羊(Pronghorn Antelope)、黄鼬(Weasel)、狐狸(Fox),还有号手天鹅(Trumpeter Swan)、鹈鹕(pelican)、渡鸦(Raven)、
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