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The decline of Africa's largest mammals 期刊论文
SCIENCE, 2018, 362 (6417) : 892-893
作者:  Bobe, Rene;  Carvalho, Susana
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/27
Plio-Pleistocene decline of African megaherbivores: No evidence for ancient hominin impacts 期刊论文
SCIENCE, 2018, 362 (6417) : 938-+
作者:  Faith, J. Tyler;  Rowan, John;  Du, Andrew;  Koch, Paul L.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
Future warming increases probability of globally synchronized maize production shocks 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (26) : 6644-6649
作者:  Tigchelaar, Michelle;  Battisti, David S.;  Naylor, Rosamond L.;  Ray, Deepak K.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/27
climate change  food security  price volatility  
Mechanisms behind the monarch's decline 期刊论文
SCIENCE, 2018, 360 (6395) : 1294-1296
作者:  Agrawal, Anurag A.;  Inamine, Hidetoshi
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/27
The effect of partisanship and political advertising on close family ties 期刊论文
SCIENCE, 2018, 360 (6392) : 1020-1023
作者:  Chen, M. Keith;  Rohla, Ryne
收藏  |  浏览/下载:1/0  |  提交时间:2019/11/27
Forest bees are replaced in agricultural and urban landscapes by native species with different phenologies and life-history traits 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (1) : 287-296
作者:  Harrison, Tina;  Gibbs, Jason;  Winfree, Rachael
收藏  |  浏览/下载:8/0  |  提交时间:2019/04/09
Apoidea  fourth-corner  global change  land use  phenology  pollinator  richness  traits