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Krill and salp faecal pellets contribute equally to the carbon flux at the Antarctic Peninsula 期刊论文
Nature Communications, 2021
作者:  Pauli, Nora-Charlotte;  Flintrop, Clara M.;  Konrad, Christian;  Pakhomov, Evgeny A.;  Swoboda, Steffen;  Koch, Florian;  Wang, Xin-Liang;  Zhang, Ji-Chang;  Brierley, Andrew S.;  Bernasconi, Matteo;  Meyer, Bettina;  Iversen, Morten H.
收藏  |  浏览/下载:17/0  |  提交时间:2021/12/15
Ecological insights from three decades of animal movement tracking across a changing Arctic 期刊论文
Science, 2020
作者:  Sarah C. Davidson;  Gil Bohrer;  Eliezer Gurarie;  Scott LaPoint;  Peter J. Mahoney;  Natalie T. Boelman;  Jan U. H. Eitel;  Laura R. Prugh;  Lee A. Vierling;  Jyoti Jennewein;  Emma Grier;  Ophélie Couriot;  Allicia P. Kelly;  Arjan J. H. Meddens;  Ruth Y. Oliver;  Roland Kays;  Martin Wikelski;  Tomas Aarvak;  Joshua T. Ackerman;  José A. Alves;  Erin Bayne;  Bryan Bedrosian;  Jerrold L. Belant;  Andrew M. Berdahl;  Alicia M. Berlin;  Dominique Berteaux;  Joël Bêty;  Dmitrijs Boiko;  Travis L. Booms;  Bridget L. Borg;  Stan Boutin;  W. Sean Boyd;  Kane Brides;  Stephen Brown;  Victor N. Bulyuk;  Kurt K. Burnham;  David Cabot;  Michael Casazza;  Katherine Christie;  Erica H. Craig;  Shanti E. Davis;  Tracy Davison;  Dominic Demma;  Christopher R. DeSorbo;  Andrew Dixon;  Robert Domenech;  Götz Eichhorn;  Kyle Elliott;  Joseph R. Evenson;  Klaus-Michael Exo;  Steven H. Ferguson;  Wolfgang Fiedler;  Aaron Fisk;  Jérôme Fort;  Alastair Franke;  Mark R. Fuller;  Stefan Garthe;  Gilles Gauthier;  Grant Gilchrist;  Petr Glazov;  Carrie E. Gray;  David Grémillet;  Larry Griffin;  Michael T. Hallworth;  Autumn-Lynn Harrison;  Holly L. Hennin;  J. Mark Hipfner;  James Hodson;  James A. Johnson;  Kyle Joly;  Kimberly Jones;  Todd E. Katzner;  Jeff W. Kidd;  Elly C. Knight;  Michael N. Kochert;  Andrea Kölzsch;  Helmut Kruckenberg;  Benjamin J. Lagassé;  Sandra Lai;  Jean-François Lamarre;  Richard B. Lanctot;  Nicholas C. Larter;  A. David M. Latham;  Christopher J. Latty;  James P. Lawler;  Don-Jean Léandri-Breton;  Hansoo Lee;  Stephen B. Lewis;  Oliver P. Love;  Jesper Madsen;  Mark Maftei;  Mark L. Mallory;  Buck Mangipane;  Mikhail Y. Markovets;  Peter P. Marra;  Rebecca McGuire;  Carol L. McIntyre;  Emily A. McKinnon;  Tricia A. Miller;  Sander Moonen;  Tong Mu;  Gerhard J. D. M. Müskens;  Janet Ng;  Kerry L. Nicholson;  Ingar Jostein Øien;  Cory Overton;  Patricia A. Owen;  Allison Patterson;  Aevar Petersen;  Ivan Pokrovsky;  Luke L. Powell;  Rui Prieto;  Petra Quillfeldt;  Jennie Rausch;  Kelsey Russell;  Sarah T. Saalfeld;  Hans Schekkerman;  Joel A. Schmutz;  Philipp Schwemmer;  Dale R. Seip;  Adam Shreading;  Mónica A. Silva;  Brian W. Smith;  Fletcher Smith;  Jeff P. Smith;  Katherine R. S. Snell;  Aleksandr Sokolov;  Vasiliy Sokolov;  Diana V Solovyeva;  Mathew S. Sorum;  Grigori Tertitski;  J. F. Therrien;  Kasper Thorup;  T. Lee Tibbitts;  Ingrid Tulp;  Brian D. Uher-Koch;  Rob S. A. van Bemmelen;  Steven Van Wilgenburg;  Andrew L. Von Duyke;  Jesse L. Watson;  Bryan D. Watts;  Judy A. Williams;  Matthew T. Wilson;  James R. Wright;  Michael A. Yates;  David J. Yurkowski;  Ramūnas Žydelis;  Mark Hebblewhite
收藏  |  浏览/下载:19/0  |  提交时间:2020/11/09
Asynchronous carbon sink saturation in African and Amazonian tropical forests 期刊论文
NATURE, 2020, 579 (7797) : 80-+
作者:  Wannes Hubau;  Simon L. Lewis;  Oliver L. Phillips;  Kofi Affum-Baffoe;  Hans Beeckman;  Aida Cuní;  -Sanchez;  Armandu K. Daniels;  Corneille E. N. Ewango;  Sophie Fauset;  Jacques M. Mukinzi;  Douglas Sheil;  Bonaventure Sonké;  Martin J. P. Sullivan;  Terry C. H. Sunderland;  Hermann Taedoumg;  Sean C. Thomas;  Lee J. T. White;  Katharine A. Abernethy;  Stephen Adu-Bredu;  Christian A. Amani;  Timothy R. Baker;  Lindsay F. Banin;  Fidè;  le Baya;  Serge K. Begne;  Amy C. Bennett;  Fabrice Benedet;  Robert Bitariho;  Yannick E. Bocko;  Pascal Boeckx;  Patrick Boundja;  Roel J. W. Brienen;  Terry Brncic;  Eric Chezeaux;  George B. Chuyong;  Connie J. Clark;  Murray Collins;  James A. Comiskey;  David A. Coomes;  Greta C. Dargie;  Thales de Haulleville;  Marie Noel Djuikouo Kamdem;  Jean-Louis Doucet;  Adriane Esquivel-Muelbert;  Ted R. Feldpausch;  Alusine Fofanah;  Ernest G. Foli;  Martin Gilpin;  Emanuel Gloor;  Christelle Gonmadje;  Sylvie Gourlet-Fleury;  Jefferson S. Hall;  Alan C. Hamilton;  David J. Harris;  Terese B. Hart;  Mireille B. N. Hockemba;  Annette Hladik;  Suspense A. Ifo;  Kathryn J. Jeffery;  Tommaso Jucker;  Emmanuel Kasongo Yakusu;  Elizabeth Kearsley;  David Kenfack;  Alexander Koch;  Miguel E. Leal;  Aurora Levesley;  Jeremy A. Lindsell;  Janvier Lisingo;  Gabriela Lopez-Gonzalez;  Jon C. Lovett;  Jean-Remy Makana;  Yadvinder Malhi;  Andrew R. Marshall;  Jim Martin;  Emanuel H. Martin;  Faustin M. Mbayu;  Vincent P. Medjibe;  Vianet Mihindou;  Edward T. A. Mitchard;  Sam Moore;  Pantaleo K. T. Munishi;  Natacha Nssi Bengone;  Lucas Ojo;  Fidè;  le Evouna Ondo;  Kelvin S.-H. Peh;  Georgia C. Pickavance;  Axel Dalberg Poulsen;  John R. Poulsen;  Lan Qie;  Jan Reitsma;  Francesco Rovero;  Michael D. Swaine;  Joey Talbot;  James Taplin;  David M. Taylor;  Duncan W. Thomas;  Benjamin Toirambe;  John Tshibamba Mukendi;  Darlington Tuagben;  Peter M. Umunay;  Geertje M. F. van der Heijden;  Hans Verbeeck;  Jason Vleminckx;  Simon Willcock;  Hannsjö;  rg Wö;  ll;  John T. Woods;  Lise Zemagho
收藏  |  浏览/下载:27/0  |  提交时间:2020/05/13

Structurally intact tropical forests sequestered about half of the global terrestrial carbon uptake over the 1990s and early 2000s, removing about 15 per cent of anthropogenic carbon dioxide emissions(1-3). Climate-driven vegetation models typically predict that this tropical forest '  carbon sink'  will continue for decades(4,5). Here we assess trends in the carbon sink using 244 structurally intact African tropical forests spanning 11 countries, compare them with 321 published plots from Amazonia and investigate the underlying drivers of the trends. The carbon sink in live aboveground biomass in intact African tropical forests has been stable for the three decades to 2015, at 0.66 tonnes of carbon per hectare per year (95 per cent confidence interval 0.53-0.79), in contrast to the long-term decline in Amazonian forests(6). Therefore the carbon sink responses of Earth'  s two largest expanses of tropical forest have diverged. The difference is largely driven by carbon losses from tree mortality, with no detectable multi-decadal trend in Africa and a long-term increase in Amazonia. Both continents show increasing tree growth, consistent with the expected net effect of rising atmospheric carbon dioxide and air temperature(7-9). Despite the past stability of the African carbon sink, our most intensively monitored plots suggest a post-2010 increase in carbon losses, delayed compared to Amazonia, indicating asynchronous carbon sink saturation on the two continents. A statistical model including carbon dioxide, temperature, drought and forest dynamics accounts for the observed trends and indicates a long-term future decline in the African sink, whereas the Amazonian sink continues to weaken rapidly. Overall, the uptake of carbon into Earth'  s intact tropical forests peaked in the 1990s. Given that the global terrestrial carbon sink is increasing in size, independent observations indicating greater recent carbon uptake into the Northern Hemisphere landmass(10) reinforce our conclusion that the intact tropical forest carbon sink has already peaked. This saturation and ongoing decline of the tropical forest carbon sink has consequences for policies intended to stabilize Earth'  s climate.


  
Cannabis legalization by states reduces illegal growing on US national forests 期刊论文
ECOLOGICAL ECONOMICS, 2019, 164
作者:  Prestemon, Jeffrey P.;  Koch, Frank H.;  Donovan, Geoffrey H.;  Lihou, Mary T.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
Marijuana  Grows  Gardens  Public Lands  Markets  Negative Binomial  Poisson  
Validation of the protein kinase PfCLK3 as a multistage cross-species malarial drug target 期刊论文
SCIENCE, 2019, 365 (6456) : 884-+
作者:  Alam, Mahmood M.;  Sanchez-Azqueta, Ana;  Janha, Omar;  Flannery, Erika L.;  Mahindra, Amit;  Mapesa, Kopano;  Char, Aditya B.;  Sriranganadane, Dev;  Brancucci, Nicolas M. B.;  Antonova-Koch, Yevgeniya;  Crouch, Kathryn;  Simwela, Nelson Victor;  Millar, Scott B.;  Akinwale, Jude;  Mitcheson, Deborah;  Solyakov, Lev;  Dudek, Kate;  Jones, Carolyn;  Zapatero, Cleofe;  Doerig, Christian;  Nwakanma, Davis C.;  Jesus Vazquez, Maria;  Colmenarejo, Gonzalo;  Jose Lafuente-Monasterio, Maria;  Luisa Leon, Maria;  Godoi, Paulo H. C.;  Elkins, Jon M.;  Waters, Andrew P.;  Jamieson, Andrew G.;  Fernandez Alvaro, Elena;  Ranford-Cartwright, Lisa C.;  Marti, Matthias;  Winzeler, Elizabeth A.;  Javier Gamo, Francisco;  Tobin, Andrew B.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
Optimizing surveillance strategies for early detection of invasive alien species 期刊论文
ECOLOGICAL ECONOMICS, 2019, 162: 87-99
作者:  Yemshanov, Denys;  Haight, Robert G.;  Koch, Frank H.;  Venette, Robert C.;  Swystun, Tom;  Fournier, Ronald E.;  Marcotte, Mireille;  Chen, Yongguang;  Turgeon, Jean J.
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/27
Uncertainty  Early detection survey  Time to first detection  Scenario-based model  Conditional value-at-risk  Asian longhomed beetle  Ambiguity aversion  
Modeling urban distributions of host trees for invasive forest insects in the eastern and central USA: A three-step approach using field inventory data 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2018, 417: 222-236
作者:  Koch, Frank H.;  Ambrose, Mark J.;  Yemshanov, Denys;  Wiseman, P. Eric;  Cowett, F. D.
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
Forest pests  Invasive alien species  Urban forest inventory  Host distribution modeling  Human-mediated dispersal  
An ensemble analysis of climate change impacts on streamflow seasonality across 11 large river basins 期刊论文
CLIMATIC CHANGE, 2017, 141 (3)
作者:  Eisner, S.;  Floerke, M.;  Chamorro, A.;  Daggupati, P.;  Donnelly, C.;  Huang, J.;  Hundecha, Y.;  Koch, H.;  Kalugin, A.;  Krylenko, I.;  Mishra, V.;  Piniewski, M.;  Samaniego, L.;  Seidou, O.;  Wallner, M.;  Krysanova, V.
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
Robust Surveillance and Control of Invasive Species Using a Scenario Optimization Approach 期刊论文
ECOLOGICAL ECONOMICS, 2017, 133
作者:  Yemshanov, Denys;  Haight, Robert G.;  Koch, Frank H.;  Lu, Bo;  Venette, Robert;  Fournier, Ronald E.;  Turgeon, Jean J.
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
Asian longhorned beetle  Uncertainty  Scenario-based model  Mixed integer programming  Robust optimization  Human-mediated spread  
Merging paleobiology with conservation biology to guide the future of terrestrial ecosystems 期刊论文
SCIENCE, 2017, 355 (6325)
作者:  Barnosky, Anthony D.;  Hadly, Elizabeth A.;  Gonzalez, Patrick;  Head, Jason;  Polly, P. David;  Lawing, A. Michelle;  Eronen, Jussi T.;  Ackerly, David D.;  Alex, Ken;  Biber, Eric;  Blois, Jessica;  Brashares, Justin;  Ceballos, Gerardo;  Davis, Edward;  Dietl, Gregory P.;  Dirzo, Rodolfo;  Doremus, Holly;  Fortelius, Mikael;  Greene, Harry W.;  Hellmann, Jessica;  Hickler, Thomas;  Jackson, Stephen T.;  Kemp, Melissa;  Koch, Paul L.;  Kremen, Claire;  Lindsey, Emily L.;  Looy, Cindy;  Marshall, Charles R.;  Mendenhall, Chase;  Mulch, Andreas;  Mychajliw, Alexis M.;  Nowak, Carsten;  Ramakrishnan, Uma;  Schnitzler, Jan;  Das Shrestha, Kashish;  Solari, Katherine;  Stegner, Lynn;  Stegner, M. Allison;  Stenseth, Nils Chr;  Wake, Marvalee H.;  Zhang, Zhibin
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/27