In Finland, for example, legend tells of an arctic fox sweeping snow into the sky with its tail.
以芬兰为例，传说是北极狐用尾巴将雪扫入天空。
Hunted to near extinction in parts of Scandinavia, the arctic fox is plentiful elsewhere, including here in Iceland.
北极狐在斯堪迪纳维亚半岛的一些地区几近被猎杀殆尽，但在包括冰岛的其他一些地方仍大量存在。
An arctic fox whose fur is bluish gray during a color phase typically occurring in the summer or extending throughout the year.
蓝狐，北极蓝狐：一种北极狐，皮毛在夏天甚至整年呈蓝灰色。
The Arctic fox can survive some of the most extreme temperatures on the planet with its thick fur and low surface-area-to-volume ratio.
北极狐拥有厚厚的皮毛，身体的散热面积较小。即使在一些极端的温度下，也能顽强地生存。
The Arctic is home to predators big and small. This Arctic fox has been following a polar bear for days in hopes of leftovers from a kill.
北极是大小食肉动物的家。这只北极狐已经追随一只北极熊几天了，希望能获得一些残羹剩饭。
The Arctic fox is disappearing from the southern edge of the tundra as larger, more dominant red foxes move northward and lemming prey grow less abundant as temperatures warm.
由于体型较大且较具优势的红狐北移，北极狐在苔原南部的数量正在下降，而且他们的猎物旅鼠也因为气温上升而越来越少。
The Arctic fox is disappearing from the southern edge of the tundra as larger, more dominant red foxes move northward and lemming prey grow less abundant as temperatures warm.
由于体型较大且较具优势的红狐北移，北极狐在苔原南部的数量正在下降，而且他们的猎物旅鼠也因为气温上升而越来越少。
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