Recherche avancée
Affichage des résultats 5841 à 5860 sur 8517 au total
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Integrating spatial and phylogenetic information in the fourth‐corner analysis to test trait–environment relationships
Joao Braga, Cajo J.F. ter Braak, Wilfried Thuiller, Stéphane Dray
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Disentangling good from bad practices in the selection of spatial or phylogenetic eigenvectors
David Bauman, Thomas Drouet, Stéphane Dray, Jason Vleminckx
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Optimizing the choice of a spatial weighting matrix in eigenvector-based methods
David Bauman, Thomas Drouet, Marie-Josée Fortin, Stéphane Dray
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Simple parametric tests for trait–environment association
Cajo J.F. ter Braak, Pedro Peres‐neto, Stéphane Dray
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Beyond neutrality: disentangling the effects of species sorting and spurious correlations in community analysis
Sylvie Clappe, Stéphane Dray, Pedro Peres-Neto
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Algorithms and biplots for double constrained correspondence analysis
Cajo J.F. ter Braak, Petr Šmilauer, Stéphane Dray
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A critical issue in model-based inference for studying trait-based community assembly and a solution
Cajo J. F. ter Braak, P. Peres-Neto, Stéphane Dray
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Interspecific interference competition at the resource patch scale: do large herbivores spatially avoid elephants while accessing water?
Nicolas Ferry, Stéphane Dray, Hervé Fritz, Marion Valeix
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Spatial Distribution of a Large Herbivore Community at Waterholes: An Assessment of Its Stability over Years in Hwange National Park, Zimbabwe
Simon Chamaillé-Jammes, Anaïs Charbonnel, Stéphane Dray, H. Madzikanda, H. Fritz
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Molecular phylogeny of the highly diversified catfish subfamily Loricariinae (Siluriformes, Loricariidae) reveals incongruences with morphological classification
R. Covain, S. Fisch-Muller, C. Oliveira, J. H. Mol, J. I. Montoya-Burgos, Stéphane Dray
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Addressing ecological effects of radiation on populations and ecosystems to improve protection of the environment against radiation: Agreed statements from a Consensus Symposium
F. Brechignac, D. Oughton, C. Mays, L. Barnthouse, J. C. Beasley, A. Bonisoli-Alquati, C. Bradshaw, J. Brown, Stéphane Dray, S. Geras'Kin, T. Glenn, K. Higley, K. Ishida, L. Kapustka, U. Kautsky, W. Kuhne, M. Lynch, T. Mappes, S. Mihok, A. P. Moller, C. Mothersill, T. A. Mousseau, J. M. Otaki, E. Pryakhin, Jr. Rhodes, B. Salbu, P. Strand, H. Tsukada
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Principal component analysis with missing values: a comparative survey of methods
Stéphane Dray, Julie Josse
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Considering external information to improve the phylogenetic comparison of microbial communities: a new approach based on constrained Double Principal Coordinates Analysis (cDPCoA)
Stéphane Dray, Sandrine Pavoine, Daniel Aguirre De Carcer
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Generating spatially constrained null models for irregularly spaced data using Moran spectral randomization methods
H. H. Wagner, Stéphane Dray
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Analysing a pair of tables : coinertia analysis and duality diagrams
Stéphane Dray
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Combining the fourth-corner and the RLQ methods for assessing trait responses to environmental variation.
Stéphane Dray, Philippe Choler, Sylvain Dolédec, Pedro R. Peres-Neto, Sandrine Pavoine, Cajo J. F. ter Braak
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Statistical ecology comes of age
Olivier Gimenez, Stephen T. Buckland, Byron J.T. Morgan, Nicolas Bez, Sophie Bertrand, Rémi Choquet, Stéphane Dray, Marie-Pierre Etienne, Rachel Fewster, Frédéric Gosselin, Bastien Mérigot, Pascal Monestiez, Juan M. Morales, Frédéric Mortier, François Munoz, Otso Ovaskainen, Sandrine Pavoine, Roger Pradel, Frank Schurr, Len Thomas, Wilfried Thuiller, Verena Trenkel, Perry de Valpine, Eric Rexstad
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Spatially constrained clustering of ecological networks
Vincent Miele, Franck Picard, S. Dray
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Does local habitat fragmentation affect large-scale distributions? The case of a specialist grassland bird
L. Reino, P. Beja, Mb. Araújo, S. Dray, P. Segurado, R. Heikkinen
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Reciprocal modulation of internal and external factors determines individual movements
J. Martin, B. Van Moorter, E. Revilla, P. Blanchard, S. Dray, Py. Quenette, D. Allainé, Je. Swenson