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The evolution of eusociality: no risk-return tradeoff but the ecology matters 期刊论文
ECOLOGY LETTERS, 2020, 23 (3) : 518-526
作者:  Field, Jeremy;  Toyoizumi, Hiroshi
收藏  |  浏览/下载:13/0  |  提交时间:2020/02/17
Bees  bet-hedging  eusociality  Hamilton'  s Rule  Hymenoptera  inheritance  social behaviour  social evolution  wasps  
How do we overcome abrupt degradation of marine ecosystems and meet the challenge of heat waves and climate extremes? 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Ainsworth, Tracy D.;  Hurd, Catriona L.;  Gates, Ruth D.;  Boyd, Philip W.
收藏  |  浏览/下载:14/0  |  提交时间:2020/02/17
ecosystem intervention  heat wave  marine  marine degradation  temperature stress  
The costs of human-induced evolution in an agricultural system 期刊论文
NATURE SUSTAINABILITY, 2020, 3 (1) : 63-71
作者:  Varah, Alexa;  Ahodo, Kwadjo;  Coutts, Shaun R.;  Hicks, Helen L.;  Comont, David;  Crook, Laura;  Hull, Richard;  Neve, Paul;  Childs, Dylan Z.;  Freckleton, Robert P.;  Norris, Ken
收藏  |  浏览/下载:11/0  |  提交时间:2020/02/16
Habitat fragmentation and species diversity in competitive communities 期刊论文
ECOLOGY LETTERS, 2020, 23 (3) : 506-517
作者:  Rybicki, Joel;  Abrego, Nerea;  Ovaskainen, Otso
收藏  |  浏览/下载:7/0  |  提交时间:2020/02/17
Fragmentation  habitat loss  individual-based models  metacommunity theory  simulation model  spatial models  species richness  
Maintaining historic disturbance regimes increases species' resilience to catastrophic hurricanes 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Henry, Erica H.;  Reiskind, Martha O. Burford;  Land, Aerin D.;  Haddad, Nick M.
收藏  |  浏览/下载:9/0  |  提交时间:2020/02/17
butterfly  conservation  endangered species  habit restoration  hurricane  population dynamics  
Which practices co-deliver food security, climate change mitigation and adaptation, and combat land degradation and desertification? 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Smith, Pete;  Calvin, Katherine;  Nkem, Johnson;  Campbell, Donovan;  Cherubini, Francesco;  Grassi, Giacomo;  Korotkov, Vladimir;  Anh Le Hoang;  Lwasa, Shuaib;  McElwee, Pamela;  Nkonya, Ephraim;  Saigusa, Nobuko;  Soussana, Jean-Francois;  Angel Taboada, Miguel;  Manning, Frances C.;  Nampanzira, Dorothy;  Arias-Navarro, Cristina;  Vizzarri, Matteo;  House, Jo;  Roe, Stephanie;  Cowie, Annette;  Rounsevell, Mark;  Arneth, Almut
收藏  |  浏览/下载:26/0  |  提交时间:2020/02/17
adaptation  adverse side effects  co-benefits  demand management  desertification  food security  land degradation  land management  mitigation  practice  risk management  
Hiding from the climate: Characterizing microrefugia for boreal forest understory species 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Greiser, Caroline;  Ehrlen, Johan;  Meineri, Eric;  Hylander, Kristoffer
收藏  |  浏览/下载:11/0  |  提交时间:2020/02/17
cold-adapted species  marginal populations  microclimate  range contraction  range edge  range shift  rear edge  thermal niche  
A Consistent Approach for Probabilistic Residential Flood Loss Modeling in Europe 期刊论文
WATER RESOURCES RESEARCH, 2019, 55 (12) : 10616-10635
作者:  Luedtke, Stefan;  Schroeter, Kai;  Steinhausen, Max;  Weise, Laura;  Figueiredo, Rui;  Kreibich, Heidi
收藏  |  浏览/下载:5/0  |  提交时间:2020/02/16
Probabilistic  flood loss model  Europe  flood risk  
Bedload Sediment Transport Regimes of Semi-alluvial Rivers Conditioned by Urbanization and Stormwater Management 期刊论文
WATER RESOURCES RESEARCH, 2019, 55 (12) : 10565-10587
作者:  Papangelakis, E.;  MacVicar, B.;  Ashmore, P.
收藏  |  浏览/下载:17/0  |  提交时间:2020/02/16
bedload transport  urbanization  stormwater management  tracers  semi-alluvial  sediment transport regime  
Mass balance of the Greenland Ice Sheet from 1992 to 2018 期刊论文
NATURE, 2020, 579 (7798) : 233-+
作者:  Scudellari, Megan
收藏  |  浏览/下载:11/0  |  提交时间:2020/04/16

The Greenland Ice Sheet has been a major contributor to global sea-level rise in recent decades(1,2), and it is expected to continue to be so(3). Although increases in glacier flow(4-6) and surface melting(7-9) have been driven by oceanic(10-12) and atmospheric(13,14) warming, the magnitude and trajectory of the ice sheet'  s mass imbalance remain uncertain. Here we compare and combine 26 individual satellite measurements of changes in the ice sheet'  s volume, flow and gravitational potential to produce a reconciled estimate of its mass balance. The ice sheet was close to a state of balance in the 1990s, but annual losses have risen since then, peaking at 345 +/- 66 billion tonnes per year in 2011. In all, Greenland lost 3,902 +/- 342 billion tonnes of ice between 1992 and 2018, causing the mean sea level to rise by 10.8 +/- 0.9 millimetres. Using three regional climate models, we show that the reduced surface mass balance has driven 1,964 +/- 565 billion tonnes (50.3 per cent) of the ice loss owing to increased meltwater runoff. The remaining 1,938 +/- 541 billion tonnes (49.7 per cent) of ice loss was due to increased glacier dynamical imbalance, which rose from 46 +/- 37 billion tonnes per year in the 1990s to 87 +/- 25 billion tonnes per year since then. The total rate of ice loss slowed to 222 +/- 30 billion tonnes per year between 2013 and 2017, on average, as atmospheric circulation favoured cooler conditions(15) and ocean temperatures fell at the terminus of Jakobshavn Isbr AE(16). Cumulative ice losses from Greenland as a whole have been close to the rates predicted by the Intergovernmental Panel on Climate Change for their high-end climate warming scenario(17), which forecast an additional 70 to 130 millimetres of global sea-level rise by 2100 compared with their central estimate.