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Plant species' origin predicts dominance and response to nutrient enrichment and herbivores in global grasslands.
Seabloom, Eric W; Borer, Elizabeth T; Buckley, Yvonne M; Cleland, Elsa E; Davies, Kendi F; Firn, Jennifer; Harpole, W Stanley; Hautier, Yann; Lind, Eric M; MacDougall, Andrew S; Orrock, John L; Prober, Suzanne M; Adler, Peter B; Anderson, T Michael; Bakker, Jonathan D; Biederman, Lori A; Blumenthal, Dana M; Brown, Cynthia S; Brudvig, Lars A; Cadotte, Marc; Chu, Chengjin; Cottingham, Kathryn L; Crawley, Michael J; Damschen, Ellen I; Dantonio, Carla M; DeCrappeo, Nicole M; Du, Guozhen; Fay, Philip A; Frater, Paul; Gruner, Daniel S; Hagenah, Nicole; Hector, Andy; Hillebrand, Helmut; Hofmockel, Kirsten S; Humphries, Hope C; Jin, Virginia L; Kay, Adam; Kirkman, Kevin P; Klein, Julia A; Knops, Johannes M H; La Pierre, Kimberly J; Ladwig, Laura; Lambrinos, John G; Li, Qi; Li, Wei; Marushia, Robin; McCulley, Rebecca L; Melbourne, Brett A; Mitchell, Charles E; Moore, Joslin L.
Afiliación
  • Seabloom EW; Department of Ecology, Evolution, and Behavior, University of MN, St Paul, Minnesota 55108, USA.
  • Borer ET; Department of Ecology, Evolution, and Behavior, University of MN, St Paul, Minnesota 55108, USA.
  • Buckley YM; 1] ARC Centre of Excellence for Environmental Decisions, School of Biological Sciences, The University of Queensland, Brisbane, Queensland 4072, Australia. [2] School of Natural Sciences &Trinity Centre for Biodiversity Research, Zoology, Trinity College Dublin, Dublin 2, Ireland.
  • Cleland EE; Ecology, Behavior &Evolution Section, University of California, San Diego, La Jolla, California 92093, USA.
  • Davies KF; Department of Ecology and Evolutionary Biology, University of Colorado, Boulder Colorado 80309, USA.
  • Firn J; School of Earth, Environmental and Biological Sciences, Queensland University of Technology, Brisbane, Queensland 4000, Australia.
  • Harpole WS; 1] Department of Physiological Diversity, Helmholtz Center for Environmental Research - UFZ, Permoserstr. 15, 04318 Leipzig, Germany. [2] German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, D-04103 Leipzig, Germany. [3] Institute of Biology, Martin Luth
  • Hautier Y; 1] Department of Ecology, Evolution, and Behavior, University of MN, St Paul, Minnesota 55108, USA. [2] Ecology and Biodiversity Group, Department of Biology, Utrecht University, Padualaan 8, Utrecht 3584 CH, Netherlands.
  • Lind EM; Department of Ecology, Evolution, and Behavior, University of MN, St Paul, Minnesota 55108, USA.
  • MacDougall AS; Department of Integrative Biology, University of Guelph, Guelph, Ontario, Canada N1G 2W1.
  • Orrock JL; Department of Zoology, University of Wisconsin, Madison, Wisconsin 53706, USA.
  • Prober SM; CSIRO Land and Water Flagship, Wembley, Western Australia 6913, Australia.
  • Adler PB; Department of Wildland Resources and the Ecology Center, Utah State University, Logan, Utah 84322, USA.
  • Anderson TM; Department of Biology, Wake Forest University, Winston-Salem, North Carolina 27109, USA.
  • Bakker JD; School of Environmental and Forest Sciences, University of Washington, Seattle, Washington 98195, USA.
  • Biederman LA; Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa 50011, USA.
  • Blumenthal DM; Rangeland Resources Research Unit, USDA Agricultural Research Service, Fort Collins, Colorado 80526, USA.
  • Brown CS; Department of Bioagricultural Sciences and Pest Management, Colorado State University, Fort Collins, Colorado 80523, USA.
  • Brudvig LA; Michigan State University, Department of Plant Biology, East Lansing, Michigan 48824, USA.
  • Cadotte M; University of Toronto Scarborough, Toronto, Ontario, Canada M1C 1A4.
  • Chu C; School of Life Sciences, Lanzhou University, Lanzhou 730000, China.
  • Cottingham KL; Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire 03755, USA.
  • Crawley MJ; Department Biology, Imperial College London, Silwood Park, Ascot SL5 7PY, UK.
  • Damschen EI; Department of Zoology, University of Wisconsin, Madison, Wisconsin 53706, USA.
  • Dantonio CM; Department of Ecology, Evolution and Marine Biology, University of California, Santa Barbara, California 93106, USA.
  • DeCrappeo NM; U.S. Geological Survey Forest and Rangeland Ecosystem Science Center, Corvallis, Oregon 97331, USA.
  • Du G; School of Life Sciences, Lanzhou University, Lanzhou 730000, China.
  • Fay PA; USDA-ARS Grassland Soil and Water Research Lab, Temple, Texas 76502, USA.
  • Frater P; Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa 50011, USA.
  • Gruner DS; Department of Entomology, University of Maryland, College Park Maryland 20742, USA.
  • Hagenah N; 1] School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg 3209, South Africa. [2] Department of Ecology, Evolutionary Biology, Yale University, New Haven, Connecticut 06520, USA.
  • Hector A; Department of Plant Sciences, University of Oxford OX1 3RB, UK.
  • Hillebrand H; Carl-von-Ossietzky University, Institute for Chemistry and Biology of the Marine Environment, Wilhelmshaven 26382, Germany.
  • Hofmockel KS; Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa 50011, USA.
  • Humphries HC; INSTAAR, University of Colorado, Boulder, Colorado 80303, USA.
  • Jin VL; USDA-ARS Agroecosystem Management Research Unit, Lincoln, Nebraska 68583, USA.
  • Kay A; Biology Department, University of St Thomas, Saint Paul, Minnesota 55105, USA.
  • Kirkman KP; School of Life Sciences, University of KwaZulu-Natal, Scottsville, Pietermaritzburg 3209, South Africa.
  • Klein JA; Department of Ecosystem Science &Sustainability, Colorado State University, Fort Collins, Colorado 80523, USA.
  • Knops JM; School of Biological Sciences, University of Nebraska, Lincoln, Nebraska 68588, USA.
  • La Pierre KJ; Department of Integrative Biology, University of California, Berkeley, California 94720, USA.
  • Ladwig L; Department of Biology, University of New Mexico, Albuquerque, New Mexico 87131, USA.
  • Lambrinos JG; Department of Horticulture, Oregon State University, Corvallis, Oregon 97331, USA.
  • Li Q; Key Laboratory of Adaptation and Evolution of Plateau Biota, Northwest Institute of Plateau Biology, Chinese Academy of Sciences, Qinghai 810008, China.
  • Li W; 1] Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa 50011, USA. [2] Yunnan Academy of Biodiversity, Southwest Forestry University, Kunming 650224, China.
  • Marushia R; University of Toronto, Toronto, Ontario Canada M5S 2J7.
  • McCulley RL; Department of Plant &Soil Sciences, University of Kentucky, Lexington, Kentucky 40546, USA.
  • Melbourne BA; Department of Ecology and Evolutionary Biology, University of Colorado, Boulder Colorado 80309, USA.
  • Mitchell CE; Department of Biology, University of North Carolina, Chapel Hill North Carolina 27599, USA.
  • Moore JL; 1] Australian Research Centre for Urban Ecology, Melbourne, c/o School of Botany, University of Melbourne, Melbourne, Victoria 3010, Australia. [2] School of Biological Sciences, Monash University, Melbourne, Victoria 3800, Australia.
Nat Commun ; 6: 7710, 2015 Jul 15.
Article en En | MEDLINE | ID: mdl-26173623
Exotic species dominate many communities; however the functional significance of species' biogeographic origin remains highly contentious. This debate is fuelled in part by the lack of globally replicated, systematic data assessing the relationship between species provenance, function and response to perturbations. We examined the abundance of native and exotic plant species at 64 grasslands in 13 countries, and at a subset of the sites we experimentally tested native and exotic species responses to two fundamental drivers of invasion, mineral nutrient supplies and vertebrate herbivory. Exotic species are six times more likely to dominate communities than native species. Furthermore, while experimental nutrient addition increases the cover and richness of exotic species, nutrients decrease native diversity and cover. Native and exotic species also differ in their response to vertebrate consumer exclusion. These results suggest that species origin has functional significance, and that eutrophication will lead to increased exotic dominance in grasslands.
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Texto completo: 1 Banco de datos: MEDLINE Asunto principal: Plantas / Suelo / Ecosistema / Pradera / Biodiversidad / Especies Introducidas / Herbivoria / Alimentos Tipo de estudio: Prognostic_studies / Risk_factors_studies Límite: Animals Idioma: En Revista: Nat Commun Asunto de la revista: BIOLOGIA / CIENCIA Año: 2015 Tipo del documento: Article País de afiliación: Estados Unidos
Texto completo
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Texto completo: 1 Banco de datos: MEDLINE Asunto principal: Plantas / Suelo / Ecosistema / Pradera / Biodiversidad / Especies Introducidas / Herbivoria / Alimentos Tipo de estudio: Prognostic_studies / Risk_factors_studies Límite: Animals Idioma: En Revista: Nat Commun Asunto de la revista: BIOLOGIA / CIENCIA Año: 2015 Tipo del documento: Article País de afiliación: Estados Unidos