She chews its tail first, to make sure the fish can't get away. 首先她咬住它的尾巴,确保鱼不能逃脱。 While the pups are still demanding milk, the mother otter will often keep the whole fish for herself. 这时幼崽仍要求喂奶,而母...
This osprey has a brood to feed and will be back. 鹗在这一时期是进食阶段，并且还会回来。 Now the otters are here, too. 而如今,海獭们也来到这里。 She chooses her moment to lead the pups up stream, 她选择这一时刻带幼...
This female grew up on the lake, so she knows where to take the cubs for a very special trip. 这只母兽在湖边长大,所以她知道在这次非常特殊的旅行中带幼崽去哪里。 Yellowstone cutthroat trout are massing in the mouth of th...
Bison lose the last of their winter coats. 野牛失去它们最后的冬衣。 In the heat, tempers fray. 在暑热中,这些坏脾气的家伙们开始争论不休。 To escape soaring ground temperatures, cowbirds choose a bison's back as a cool p...
While they are with her, they are relatively safe. 它们和她在一起的时候是相对安全的。 And for now, the coyote is content with the afterbirth. 而现在,土狼和这些新生的小牛犊联系在了一起。 But the mother pronghorn m...
As six month of snow and ice begins to melt, Yellowstone starts to come back to life. 随着六个月的雪和冰开始融化,黄石公园开始恢复生机。 Cascading snow melt swells the streams of rivers. 积雪融化汇成河流。 It's a hazed...
When these great ice sheets retreated, they left pulverized rocks in their wake, the foundation for fertile soil and some of the richest natural grasslands in America. 当这些大冰原消散,它们离开岩石,肥沃的土壤和一些最富饶的美国...
Calves born during the journey will be tested. 在旅途中出生的小牛将受到考验。 Clues to why the herds are drawn to the Yellowstone plateau lie in its deep and unique history. 究其牛群被吸引到黄石高原的原因，其线索就深...
A little success for one of the cubs. 有只幼崽获得了小成功。 This mother bear's experience gives her family a good chance of survival until spring arrives. 这位熊妈妈的经验给了她的家庭生存到春天到来很好的机会。 T...
Deep snow is still a novelty for her cubs, but she is much more focused. 厚厚的积雪对她的幼崽们来说仍然是一个新鲜事物。但她必须更加集中。 Let by her nose, she risks a 300-pound bulk on the thin ice of the bend in the S...
