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Severe droughts devastate eucalyptus trees that predate Ice Age 科技资讯
2023
收藏  |  浏览/下载：11/0  |  提交时间：2023/04/13
New study shows how 'green islands' help forests regenerate after fire 科技资讯
2022
收藏  |  浏览/下载：17/0  |  提交时间：2022/06/10
Was North America Populated by 'Stepping Stone' Migration Across Bering Sea? 科技资讯
2021
收藏  |  浏览/下载：1/0  |  提交时间：2022/01/11
Was North America populated by 'stepping stone' migration across Bering Sea? 科技资讯
2021
收藏  |  浏览/下载：1/0  |  提交时间：2021/04/30
Study of marten genomes suggests coastal safe havens aided peopling of Americas 科技资讯
2021
收藏  |  浏览/下载：4/0  |  提交时间：2021/04/16
Overturning in the Pacific May Have Enabled a “Standstill” in Beringia 科技资讯
2021
收藏  |  浏览/下载：26/0  |  提交时间：2021/01/22
Warm oceans helped first human migration from Asia to North America 科技资讯
2020
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As high Arctic ecosystems collapse, scientists call for increased protection 科技资讯
2020
收藏  |  浏览/下载：2/0  |  提交时间：2020/12/02
Canada’s conservation efforts must prioritize areas resilient to climate change, researchers say 科技资讯
2020
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Examination of movements and survival of Pahranagat roundtail chub (Gila robusta jordani) in the Pahranagat River and adjacent waters, Nevada, 2014–18 科技报告
报告编号: 70203962, , 2019
作者:  Martin, Barbara A. barbara_ann_martin@usgs.gov;  Hayes, Brian S.;  Harris, Alta C. aharris@usgs.gov
Adobe PDF(11203Kb)  |  收藏  |  浏览/下载：27/9  |  提交时间：2019/11/06