Evolutionary Ecology

Quantitative and Evolutionary Ecology of Communities Group

Dray Stéphane

Directeur de recherche

CNRS

Address: 69622 VILLEURBANNE cedex
69622 VILLEURBANNE cedex

Tel: 33 04 72 43 27 57

Email

I am a statistical ecologist (aka biometrician, biostatistician, quantitative ecologist, numerical ecologist, etc.). My work consists in developing novel statistical methods for analyzing biological data with a special emphasis on multivariate analysis and spatial statistics. I am mainly interested in understanding the role of multiple factors (e.g., species traits, environment) that influence the (spatial) structure of ecological communities and control beta diversity.

More details at https://sdray.github.io/

Publications

Display of 31 to 60 publications on 100 in total

Optimizing the choice of a spatial weighting matrix in eigenvector-based methods

David Bauman, Thomas Drouet, Marie-Josée Fortin, Stéphane Dray

Ecology . 99 ( 10 ) : 2159-2166

DOI: 10.1002/ecy.2469

Journal article

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Simple parametric tests for trait–environment association

Cajo J.F. ter Braak, Pedro Peres‐neto, Stéphane Dray

Journal of Vegetation Science . 29 ( 5 ) : 801-811

DOI: 10.1111/jvs.12666

Journal article

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Supervised Multiblock Analysis in R with the ade4 Package

Stéphanie Bougeard, Stéphane Dray

Journal of Statistical Software . 86 ( 1 )

DOI: 10.18637/jss.v086.i01

Journal article

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Multivariate Analysis of Ecological Data with ade4

Jean Thioulouse, Stéphane Dray, Anne-Béatrice Dufour, Aurélie Siberchicot, Thibaut Jombart, Sandrine Pavoine

DOI: 10.1007/978-1-4939-8850-1

Book

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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

Ecology . 99 ( 12 ) : 2667-2674

DOI: 10.1002/ecy.2530

Journal article

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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

Ecology . 99 ( 8 ) : 1737-1747

DOI: 10.1002/ecy.2376

Journal article

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Algorithms and biplots for double constrained correspondence analysis

Cajo J.F. ter Braak, Petr Šmilauer, Stéphane Dray

Environmental and Ecological Statistics . 25 ( 2 ) : 171-197

DOI: 10.1007/s10651-017-0395-x

Journal article

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adegraphics: An S4 Lattice-Based Package for the Representation of Multivariate Data

Aurélie Siberchicot, A. Julien-Laferrière, Ab. Dufour, J. Thioulouse, S. Dray

The R Journal . 9 ( 2 ) : 198-212

DOI: 10.32614/RJ-2017-042

Journal article

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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

PeerJ . 5 : e2885

DOI: 10.7717/peerj.2885

Journal article

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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

Molecular Phylogenetics and Evolution . 94 : 492-517

DOI: 10.1016/j.ympev.2015.10.018

Journal article

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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

Journal of Animal Ecology . 85 ( 6 ) : 1574-1585

DOI: 10.1111/1365-2656.12582

Journal article

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The global spectrum of plant form and function

S. Diaz, J. Kattge, J. H. Cornelissen, I. J. Wright, S. Lavorel, Stéphane Dray...

Nature . 529 ( 7585 ) : 167-71

DOI: 10.1038/nature16489

Journal article

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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...

Journal of Environmental Radioactivity . 158-159 : 21-29

DOI: 10.1016/j.jenvrad.2016.03.021

Journal article

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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

PLoS ONE . 11 : e0153639

DOI: 10.1371/journal.pone.0153639

Journal article

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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

Molecular Ecology Resources . 15 ( 2 ) : 242-9

DOI: 10.1111/1755-0998.12300

Journal article

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Generating spatially constrained null models for irregularly spaced data using Moran spectral randomization methods

H. H. Wagner, Stéphane Dray

Methods in Ecology and Evolution . 6 : 1169-1178

DOI: 10.1111/2041-210x.12407

Journal article

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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

Ecology . 95 ( 1 ) : 14-21

DOI: 10.1890/13-0196.1

Journal article

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Spatially constrained clustering of ecological networks

Vincent Miele, Franck Picard, S. Dray

Methods in Ecology and Evolution . 5 ( 8 ) : 771-779

DOI: 10.1111/2041-210X.12208

Journal article

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Analysing a pair of tables : coinertia analysis and duality diagrams

Stéphane Dray

Visualization and Verbalization of Data . 978-1-4665-8980-3 : 289-300

Book chapter

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Statistical ecology comes of age

Olivier Gimenez, Stephen T. Buckland, Byron J.T. Morgan, Nicolas Bez, Sophie Bertrand, Rémi Choquet...

Biology Letters . 10 ( 20140698 ) : np

DOI: 10.1098/rsbl.2014.0698

Journal article

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Functional analysis of normalized difference vegetation index curves reveals overwinter mule deer survival is driven by both spring and autumn phenology

M. A. Hurley, M. Hebblewhite, Jean-Michel Gaillard, Stéphane Dray, K. A. Taylor, W. K. Smith...

Philosophical Transactions of the Royal Society B: Biological Sciences . 369 ( 1643 ) : 20130196

DOI: 10.1098/rstb.2013.0196

Journal article

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A guide for using functional diversity indices to reveal changes in assembly processes along ecological gradients

N. Mason, F. de Bello, D. Mouillot, S. Pavoine, S. Dray

Journal of Vegetation Science . 24 : 794--806

DOI: 10.1111/jvs.12013

Journal article

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Functional traits reveal processes driving natural afforestation at large spatial scales

N. W. Mason, S. K. Wiser, S. J. Richardson, M. J. Thorsen, R. J. Holdaway, S. Dray...

PLoS ONE . 8 : e75219

DOI: 10.1371/journal.pone.0075219

Journal article

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Ecologie prédictive & changement planétaire

Frédéric Austerlitz, Michael Blum, Sarah Calba, Jérôme Chave, Marc Choisy, Audrey Coreau...

Prospective de l'Institut écologie & environnement du CNRS . hors s\'{e}rie : 9-44

Book chapter

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Conference Report: Deuxièmes Rencontres R

Aurélie Siberchicot, S. Dray

The R Journal . 5/2 : 164--165

Journal article

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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...

Journal of Animal Ecology . 82 : 290--300

DOI: 10.1111/j.1365-2656.2012.02038.x

Journal article

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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

Diversity and Distributions . 19 : 423--432

DOI: 10.1111/ddi.12019

Journal article

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Assessing the effects of spatial contingency and environmental filtering on metacommunity phylogenetics

P-R. Peres-Neto, M-A. Leibold, Stéphane Dray

Ecology . 93 : S14-S30

DOI: 10.1890/11-0494.1

Journal article

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Improved testing of species traits-environment relationships in the fourth-corner problem

C. Terbraak, A. Cormont, Stéphane Dray

Ecology . 93 : 1525--1526

DOI: 10.1890/12-0126.1

Journal article

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