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国家地理:灰熊与狼的战争

国家地理:灰熊与狼的战争
类别:
资料 - 其他
状态:
普通资源
发布:
2014-09-05 06:02:00
更新:
2014-09-05 12:27:00

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简介:
Grizzly Cauldron/Yellowstone battleground 灰熊与狼的战争
灰熊世世代代皆为黄石公园的顶层掠食动物,但自牠们的宿敌返回这块土地之后,一切为之改变
。狼在消失近一世纪之后被放回黄石公园,并再次于此地的生态系统中,扮演重要角色。曾独霸
这片辽阔大地的灰熊,如何重新学习应付这群东山再起的对手。本片记录黄石公园这两种顶层掠
食动物再次正面交锋,争夺霸主宝座的经过。
For generations, grizzlies reigned unchallenged as the top predators of Yellowstone.
Everything changed when an old rival returned to the landscape. After almost a
century without them, wolves were reintroduced to Yellowstone and again play a vital
role in the ecosystem that depends upon them. Once the sole rulers of this vast
kingdom, grizzly bears are now re-learning how to cope with the rise of an equal
competitor. This story documents the two apex predators of Yellowstone as they once
again meet head-to-head vying to emerge on top.