Evolutionary Ecology

Les équipes

Predictive Modelling and Ecotoxicology Group

Evolution, Behaviour, Adaptation Group

Evolutionary Demography Group

Evolutionary Epidemiology Group

Ecology and Evolution of Populations Group

Quantitative and Evolutionary Ecology of Communities Group

Veterinary Public Health Group

The department of Evolutionary Ecology gathers complementary skills in behavioural ecology, population dynamics, population biology, community ecology, and methodology (statistics and modelling). The research done in the department aims at studying how animal species evolve in a changing world by understanding the causes of the evolution of traits, adaptations and interactions. For that, we consider different levels of organization from individuals to populations and communities. Because organisms cannot be considered isolated from other biotic factors, we consider pathogens but also competing species within communities.

We study how individuals adapt to their environments that are largely impacted by anthropic pressures, and how life history traits and behaviour evolve in response to these pressures. Although we mainly focus on phenotype, we more and more consider the mechanistic link between the genotype and the phenotype. We develop the theoretical framework of our discipline through a conceptual and modeling approach. In parallel, we test hypotheses that arise from theoretical predictions through experimental, comparative and observational approaches on different biological models (insects, birds, mammals). Experimental approaches are developed in the laboratory (insect model) and in natura (bird, insect and mammal models). Observational and comparative research is mainly concerned with vertebrates. Our approaches are also, and increasingly, interested in the mechanisms of adaptive responses. In addition to the classical approaches of demographic analysis and trait change, methods of ecophysiology, chemical ecology and molecular biology are used.

Our department hosts several long-term studies of wild populations of different species. These long-term studies offer a valuable way to understand how biotic and abiotic factors affect individuals’ life history traits, and the functioning of populations in natura. Five populations of mammalian species are thus monitored for several years (more than 40 years on roe deer, 30 on Alpine marmots, 25 years on cats, 16 years on zebras, and 20 years on impala). Two of our study sites (La Sassière in Vanoise National Park (Alpine marmots) and Hwange National Park) have been certified as “Site d’Etude en Ecologie Globale” (SEEG), and two (ZA “Hwange” and ZA “Antarctic and sub-Antarctic”) were certified as “Zone Atelier” by the CNRS.

The department of Evolutionary ecology is also largely involved in training activities. Lastly, we also have strong socio-economic relationships. Indeed, because we address questions of major societal interest (global warming, public health) we tightly collaborate with socio-economic partners (Office Français de la Biodiversité, Vanoise National Park, Hwange National Park in Zimbabwe, Office National des Forêts, etc.) and participate to general public and media events.

Publications

Display of 1261 to 1290 publications on 2315 in total

Roaring counts are not suitable for the monitoring of red deer Cervus elaphus population abundance

M. Douhard, Christophe Bonenfant, Jean-Michel Gaillard, Jl. Hamann, M. Garel, J. Michallet...

Wildlife Biology . 19 : 94-101

DOI: 10.2981/12-037

Journal article

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Comparing free-ranging and captive populations reveals intra-specific variation in aging rates in large herbivores

Jf. Lemaitre, Jm. Gaillard, Lb. Lackey, M. Clauss, Dw. Muller

Experimental Gerontology . 48 : 162--7

DOI: 10.1016/j.exger.2012.12.004

Journal article

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Sex-specific senescence in body mass of a monogamous and monomorphic mammal: the case of Alpine marmots

M. Tafani, A. Cohas, C. Bonenfant, Jean-Michel Gaillard, S. Lardy, D. Allaine

Oecologia . 172 : 427--36

DOI: 10.1007/s00442-012-2499-1

Journal article

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The influence of nonrandom mating on population growth

S. Schindler, P. Neuhaus, Jean-Michel Gaillard, T. Coulson

The American Naturalist . 182 : 28--41

DOI: 10.1086/670753

Journal article

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Studying spatial interactions between sympatric populations of large herbivores: a null model approach

Jm. Gaillard, E. Richard, C. Calenge, S. Saïd, Jl. Hamann

Ecography . 36 : 157--165

DOI: 10.1111/j.1600-0587.2012.07604.x

Journal article

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Parturition date for a given female is highly repeatable within five roe deer populations

F. Plard, Jm. Gaillard, C. Bonenfant, A. J. Mark Hewison, D. Delorme, Bruno Cargnelutti...

Biology Letters . 9 ( 1 ) : 20120841

DOI: 10.1098/rsbl.2012.0841

Journal article

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How does climate change influence demographic processes of widespread species? Lessons from the comparative analysis of contrasted populations of roe deer

Jm. Gaillard, A.J. Mark Hewison, F. Klein, F. Plard, M. Douhard, R. Davison...

Ecology Letters . 16 : 48--57

DOI: 10.1111/ele.12059

Journal article

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The evolution of genetic architectures underlying quantitative traits

E. Rajon, J. B. Plotkin

Proceedings of the Royal Society B: Biological Sciences . 280 : 20131552

DOI: 10.1098/rspb.2013.1552

Journal article

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Influence of vectors' risk-spreading strategies and environmental stochasticity on the epidemiology and evolution of vector-borne diseases: the example of chagas' disease.

Perrine Pelosse, Christopher M Kribs-Zaleta, Marine Ginoux, Jorge E Rabinovich, Sébastien Gourbière, Frédéric Menu

PLoS ONE . 8 ( 8 ) : e70830

DOI: 10.1371/journal.pone.0070830

Journal article

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The direction of main phenotypic variance as a channel to morphological evolution: case studies in murine rodents

S. Renaud, Jc. Auffray

Hystrix, the italian Journal of Mammalogy . 24 : 85--93

DOI: 10.4404/hystrix-24.1-6296

Journal article

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Mus in Morocco : a Quaternary sequence of intraspecific evolution

E. Stoetzel, C. Denys, J. Michaux, S. Renaud

Biological Journal of the Linnean Society . 109 : 599--621

DOI: 10.1111/bij.12065

Journal article

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Estimating demographic parameters from capture-recapture data with dependence among individuals within clusters

Rémi Choquet, Ana Sanz-Aguilar, Blandine Doligez, Erika Nogué, Roger Pradel, Lars Gustafsson...

Methods in Ecology and Evolution . 4 ( 5 ) : 474-482

DOI: 10.1111/2041-210X.12030

Journal article

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Problem-solving performance is correlated with reproductive success in a wild bird population

L. Cauchard, Nj. Boogert, L. Lefebvre, F. Dubois, Blandine Doligez

Animal Behaviour . 85 : 19-26

DOI: 10.1016/j.anbehav.2012.10.005

Journal article

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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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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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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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Modeling the seasonal spread of a pestivirus in a structured pyrenean chamois population

Gael Beaunée, Emmanuelle Gilot-Fromont, Matthieu Garel, Pauline Ezanno

4. International Conference on Infectious Disease Dynamics (Epidemics) .

Poster

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Taking cows body dimension when designing housing system : A way to improve dairy cows well being.

Alice de Boyer Des Roches, Isabelle Veissier, Emmanuelle Gilot-Fromont, Jacques Capdeville, Luc Mounier

33. International Ethological Conference .

Conference paper

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A Comparison of the Olfactory Gene Repertoires of Adults and Larvae in the Noctuid Moth Spodoptera littoralis

Erwan E. Poivet, Aurore Gallot, Nicolas Montagne, Nicolas Glaser, Fabrice Legeai, Emmanuelle Jacquin-Joly

PLoS ONE . 8 ( 4 ) : e60263

DOI: 10.1371/journal.pone.0060263

Journal article

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Impact of the mate-finding Allee effect on the competitiveness of diploid versus haplodiploid parasitoids: a theoretical approach

Clara Malouines, Anaïs Bompard, Thierry Spataro, Isabelle Amat

Entomological Society of America Annual Meeting .

Conference paper

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Demographic consequences of Complementary Sex Determination in Hymenoptera parasitoids

Anaïs Bompard, Isabelle Amat, Xavier Fauvergue, Thierry Spataro

INTECOL .

Poster

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Waterbird demography as indicator of wetland health: The French-wintering common snipe population

Guillaume Péron, Yves Ferrand, Gilles Leray, Olivier Gimenez

Biological Conservation . 164 : 123 - 128

DOI: 10.1016/j.biocon.2013.04.015

Journal article

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How can quantitative ecology be attractive to young scientists? Balancing computer/desk work with fieldwork

Olivier O. Gimenez, Fitsum Abadi, Jean-Yves J.-Y. Barnagaud, Laetitia Blanc, Mathieu Buoro, S. S. Cubaynes...

Animal Conservation . 16 ( 2 ) : 134-136

DOI: 10.1111/j.1469-1795.2012.00597.x

Journal article

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Individual flexibility in energy saving: body size and condition constrain torpor use

Pauline Vuarin, Melanie Dammhahn, Pierre‐yves Henry

Functional Ecology . 27 ( 3 ) : 793-799

DOI: 10.1111/1365-2435.12069

Journal article

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The exotic legume tree species, Acacia mearnsii, alters microbial soil functionalities and the early development of a native tree species, Quercus suber, in North Africa

I. Boudiaf, E. Baudoin, H. Sanguin, A. Beddiar, Jean Thioulouse, A. Galiana...

Soil Biology and Biochemistry . 65 : 172--179

Journal article

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Exploration as a key component of natal dispersal: dispersers explore more than philopatric individuals in roe deer

Lucie Debeffe, N. Morellet, B. Cargnelutti, B. Lourtet, A. Coulon, Jean-Michel Gaillard...

Animal Behaviour . 86 ( 1 ) : 143-151

DOI: 10.1016/j.anbehav.2013.05.005

Journal article

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La pestivirose de l'isard : modélisation de l'efficacité des mesures de gestion

Emmanuelle Gilot-Fromont, Gael Beaunée, Matthieu Garel, Pauline Ezanno

31. Rencontres du Groupe d’Etude d’Ecopathologie de Faune Sauvage de Montagne (GEEFSM) .

Conference paper

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Host-Parasitoid Dynamics and the Success of Biological Control When Parasitoids Are Prone to Allee Effects

Anaïs Bompard, Isabelle Amat, Xavier Fauvergue, Thierry Spataro

PLoS ONE . 8 ( 10 ) : e76768

DOI: 10.1371/journal.pone.0076768

Journal article

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