简介:In the ice-gripped environment视频 of Ala国产ska's Admiralty Isl偷伦and, summer offers the briefest of respites. Year-ro播放u精品nd residents such as bears and seals turn to the salmon-filled waterways for sustenance. Meanwhile, migrants descend in droves, from humpback whales to over 140 million seabirds--almost half the birds in the Northern Hemisphere.详情