Mostrando 10 resultados de: 64
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Freshwater Biology(8)
Archiv fur Hydrobiologie(2)
Ecology(2)
Ecology and Evolution(2)
Ecosphere(2)
Biodiversity under threat in glacier-fed river systems
ReviewAbstract: Freshwater biodiversity is under threat across the globe, with climate change being a significant coPalabras claves:Autores:Brown L.E., Dean Jacobsen, Milner A.M., Olivier J. DanglesFuentes:scopusAnt mutualism increases long-term growth and survival of a common amazonian tree
ArticleAbstract: How ecological context shapes mutualistic relationships remains poorly understood. We combined long-Palabras claves:Age-structured populations, Ant-plant interactions, Duroia hirsuta, mutualism, Myrmelachista schumanni, OntogenyAutores:D. Donoso Vargas, David A. Donoso, Liliana Jaramillo, Olivier J. Dangles, Renato Valencia, Selene Báez, Simon A. Queenborough, V Baez JacomeFuentes:rraaescopusA comparative analysis reveals weak relationships between ecological factors and beta diversity of stream insect metacommunities at two spatial levels
ArticleAbstract: The hypotheses that beta diversity should increase with decreasing latitude and increase with spatiaPalabras claves:Altitude range, comparative analysis, environmental filtering, Insects, latitude, Spatial extent, Variance partitioningAutores:Al-Shami S.A., Altermatt F., Andrea C. Encalada, Angeler D.G., Bini L.M., Bonada N., Brand C., Callisto M., Cottenie K., Dean Jacobsen, Dudgeon D., Göthe E., Grönroos M., Hamada N., Heino J., Landeiro V.L., Ligeiro R., Martins R.T., Md Rawi C.S., Melo A.S., Miserendino M.L., Olivier J. Dangles, Rodrigues M.E., Roque F.d.O., Sandin L., Schmera D., Sgarbi L.F., Simaika J.P., Siqueira T., Thompson R.M., Townsend C.R.Fuentes:scopusA comparative study of beech leaf breakdown, energetic content, and associated fauna in acidic and non-acidic streams
ArticleAbstract: We performed an eight-month study on beech litter breakdown and caloric content in two headwater strPalabras claves:Autores:Guérold F.A., Olivier J. DanglesFuentes:scopusA dynamic model of facilitation on environmental stress gradients
ArticleAbstract: Theories based on competition for resources in animals and other non-sessile organisms rarely considPalabras claves:community ecology, Herbivores, modelling, species interactions, Stress gradient hypothesisAutores:Olivier J. DanglesFuentes:scopusA whole-ecosystem experiment reveals flow-induced shifts in a stream community
ArticleAbstract: The growing threat of abrupt and irreversible changes to the functioning of freshwater ecosystems coPalabras claves:Autores:Cauvy-Fraunie S., Daniela Rosero-López, de Bievre B., Flecker A.S., González-Zeas D., Olivier J. Dangles, Osorio R., Todd Walter M.Fuentes:scopusAquatic biota responses to temperature in a high Andean geothermal stream
ArticleAbstract: The impact of global warming on mountain ecosystems is pbkp_redicted to be high, and particularly inPalabras claves:aquatic organisms, geothermal streams, TEMPERATURE, Thresholds, Tropical AndesAutores:Cauvy-Fraunie S., Daza A., Dean Jacobsen, Lazzaro X., Olivier J. Dangles, Quenta-Herrera E.Fuentes:scopusAltitudinal distribution limits of aquatic macroinvertebrates: An experimental test in a tropical alpine stream
ArticleAbstract: 1. Temperature and oxygen are recognised as the main drivers of altitudinal limits of species distriPalabras claves:Benthic macroinvertebrates, Ecuadorian High Andes, Glacier-fed stream, Locomotory activity, oxygen saturation, Survival, TEMPERATURE, TransplantationAutores:Andrés Morabowen, Cauvy-Fraunie S., Dean Jacobsen, Madsen P.B., Olivier J. Dangles, Patricio Andino Guarderas, Rodrigo EspinosaFuentes:scopusDesigning Eco-Friendly Water Intake Portfolios in a Tropical Andean Stream Network
ArticleAbstract: In view of the rapid proliferation of water infrastructures worldwide, balancing human and ecosystemPalabras claves:Discharge, ecological indicators, Optimization, stream networks, water withdrawalAutores:Condom T., Daniela Rosero-López, de Bievre B., Flecker A.S., González-Zeas D., Lloret P., Olivier J. Dangles, Osorio R., Walter T.Fuentes:scopusFunctional consequences of realistic extinction scenarios in Amazonian soil food webs
ArticleAbstract: Global biodiversity loss is creating a more urgent need to understand the role organisms play in ecoPalabras claves:Belowground, Biodiversity and ecosystem functioning, Brown food webs, Decomposers, ECUADOR, Extinction order, Invertebrates, Leaf-litter decomposition, National Park, YasuniAutores:Adriana Argoti, David A. Donoso, Olivier J. Dangles, Rafael E. CárdenasFuentes:googlescopus