Evolutionary Ecology

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 2281 to 2310 publications on 2451 in total

A soil microscale study to reveal the heterogeneity of Hg (II) impact on indigenous bacteria by quantification of adapted phenotypes and analysis of community DNA fingerprints

Lionel Ranjard, Sylvie Nazaret, F. Gourbiere, Jean Thioulouse, P. Linet, A. Richaume

FEMS Microbiology Ecology . 31 : 107-115

2000

Journal article

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Recherche de méthodes de gestion des peuplements de nématodes phytoparasites par les facteurs du sol en zone soudano-sahélienne au Sénégal

P. Cadet, J.-F. Bois, J.-L. Chotte, R. Duponnois, N. N'Diaye-Faye, C. Floret...

Étude et Gestion des Sols . 7 ( 4 ) : 261-270

2000

Journal article

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Relationships between abiotic and biotic soil properties during fallow periods in the sudanian zone of Senegal

Raphaël J. Manlay, P. Cadet, J. Thioulouse, J.L. Chotte

Applied Soil Ecology . 14 : 89-101

2000

Journal article

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Annual spawning migrations in modelling brown trout population dynamics inside an arborescent river network

Sandrine Charles, R. Bravo de La Parra, J.-P. Mallet, H. Persat, P. Auger

Ecological Modelling . 133 : 15-31

2000

Journal article

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Emergence of individual behaviour at the population level. Effects of density-dependent migration on population dynamics

P. Auger, J.-C. Poggiale, Sandrine Charles

Comptes rendus de l’Académie des sciences. Série III, Sciences de la vie . 323 : 119-127

2000

Journal article

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Aggregation and emergence in ecological modelling: integration of ecological levels

P. Auger, Sandrine Charles, M. Viala, J.-C. Poggiale

Ecological Modelling . 127 : 11-20

2000

Journal article

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Web-building behavior in an orb-weaving spider Zygiella x-notata: influence of experience

Samuel Venner, A. Pasquet, R. Leborgne

Animal Behaviour . -- : 603-611

2000

Journal article

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Biological variability and exposure assessment

Marie Laure Delignette-Muller, L. Rosso

International Journal of Food Microbiology . 58 : 203-212

2000

Journal article

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Oriloc: prediction of replication boundaries in unannotated bacterial chromosomes

A.C. Frank, J.R. Lobry

Bioinformatics . 16 : 560-561

2000

Journal article

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Analyzing DNA strand compositional asymmetry to identify candidate replication origins of Borrelia burgdorferi linear and circular plasmids

M. Picardeau, J.R. Lobry, B.J. Hinnebusch

Genome Research . 10 : 1594-1604

2000

Journal article

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Clutch size manipulations in the chestnut weevil Curculio elephas: fitness of oviposition strategy

E. Desouhant, H. Ploye, D. Debouzie, F. Menu

Oecologia . 122 : 493-499

2000

Journal article

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Growth of European roe deer: patterns and rates.

Christine Portier, Patrick Duncan, Jean-Michel Gaillard, Noël Guillon, Antoine J. Sempéré

Acta Theriologica . 45 ( 1 ) : 87-94

2000

Journal article

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Factors affecting maternal care in an income breeder, the European roe deer

Reidar Andersen, Jean - Michel Gaillard, John D.C. Linnell, Patrick Duncan

Journal of Animal Ecology . 69 ( 4 ) : 672-682

2000

Journal article

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Detection identification and correction of a bias in an epidemiological study

F. Courchamp, Ludovic Say, D. Pontier

Journal of wildlife diseases . 36 : 71-78

2000

Journal article

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Transmission of feline immunodeficiency virus in a population of domestic cats (Felis catus).

F. Courchamp, L. Say, D. Pontier

Wildlife Research . 27 : 603-611

2000

Journal article

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Système d`appariement et succès de reproduction chez le chat domestique (Felis catus L.) Conséquence sur la distribution de la varabilité génétique.

L. Say

incollection . -- : 369-375

2000

Journal article

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The genetics of Phenotypic plasticity. IX. Genetic architecture and sex differences in Drosophila melanogaster

D. Karan, J.P. Morin, Patricia Gibert, B. Moreteau, S.M. Scheiner, J.R. David

Evolution - International Journal of Organic Evolution . 54 : 1035-1040

2000

Journal article

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Developmental constraints on an adaptive plasticity: reaction norms of body pigmentation in adult segments of Drosophila melanogaster

Patricia Gibert, B. Moreteau, J.R. David

Evolution and Development . 2 : 249-260

2000

Journal article

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Artificial intelligence and meaning--some philosophical aspects of decision-making

P. Acot, Sandrine Charles, Marie Laure Delignette-Muller

Acta Biotheoretica . 48 : 173-179

2000

Journal article

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Determination of parotid urea secretion in sheep by means of ultrasonic flow probes and a multifactorial regression analysis

A. Cirio, F. Méot, Marie Laure Delignette-Muller, R. Boivin

Journal of Animal Science . 78 : 471-476

2000

Journal article

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Biological variability and exposure assessment

Marie Laure Delignette-Muller, L. Rosso

International Journal of Food Microbiology .

2000

Journal article

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Nematode infestation and body condition in European roe deer (Capreolus capreolus)

Anne Segonds-Pichon, Hubert Ferté, Jean-Michel Gaillard, François Lamarque, Patrick Duncan

Game and Wildlife Science . 17 ( 4 ) : 241-258

2000

Journal article

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Bet-hedging diapause strategies in stochastic environment

F. Menu, J.P. Roebuck, M. Viala

The American Naturalist . 155 : 724-734

2000

Journal article

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Prevalence and pathogenicity of retroviruses in wilcats in France

Emmanuelle Gilot-Fromont, A. Sager, F. Léger, F. Bourguemestre, E. Jouquelet, P. Stahl...

Veterinary Records . 146 : 317-319

2000

Journal article

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L'evoluzione delle nuove prove di educazione fisica e sportiva all'esame di maturità : cambiamento o continuita ? Athletica

G.C. Di Marin, Anne-Béatrice Dufour

Ricerca in Scienze dello sport . 162 : 32-38

2000

Journal article

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Echantillonnage en faune sauvage: quelques questions sur la taille d`échantillon.

Emmanuelle Gilot-Fromont, S. Rossi

Epidémiologie et Santé Animale . 37 : 11-19

2000

Journal article

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A soil microscale study to reveal the heterogeneity of Hg(II) impact on indigenous bacteria by quantification of adapted phenotypes and analysis of community DNA fingerprints

L. Ranjard, S. Nazaret, F. Gourbiere, J. Thioulouse, P. Linet, A. Richaume

FEMS Microbiology Ecology . 31 ( 2 ) : 107-115

DOI: 10.1111/j.1574-6941.2000.tb00676.x

2000

Journal article

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Ectomycorrhization of six Acacia auriculiformis provenances from Australia Papua New Guinea and Senegal in glasshouse conditions: effect on the plant growth and on the multiplication of plant parasitic nematodes

R. Duponnois, H. Founoune, D. Lesueur, J. Thioulouse, M. Neyra

Australian Journal of Experimental Agriculture . 40 : 443-450

2000

Journal article

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Heterogeneous Cell Density and Genetic Structure of Bacterial Pools Associated with Various Soil Microenvironments as Determined by Enumeration and DNA Fingerprinting Approach (RISA)

L. Ranjard, F. Poly, J. Combrisson, A. Richaume, F. Gourbiere, J. Thioulouse...

Microbial ecology . 39 : 263-272

2000

Journal article

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Diversity of the bacterial hyperparasite Pasteuria penetrans in relation to the control of root-knot nematodes (Meloidogyne spp.) on Acacia holosericea

R. Duponnois, M. Fargette, S. Fould, J. Thioulouse, K.G. Davies

Nematology . 2 : 435-442

2000

Journal article

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Publications

A soil microscale study to reveal the heterogeneity of Hg (II) impact on indigenous bacteria by quantification of adapted phenotypes and analysis of community DNA fingerprints

Recherche de méthodes de gestion des peuplements de nématodes phytoparasites par les facteurs du sol en zone soudano-sahélienne au Sénégal

Relationships between abiotic and biotic soil properties during fallow periods in the sudanian zone of Senegal

Annual spawning migrations in modelling brown trout population dynamics inside an arborescent river network

Emergence of individual behaviour at the population level. Effects of density-dependent migration on population dynamics

Aggregation and emergence in ecological modelling: integration of ecological levels

Web-building behavior in an orb-weaving spider Zygiella x-notata: influence of experience

Biological variability and exposure assessment

Oriloc: prediction of replication boundaries in unannotated bacterial chromosomes

Analyzing DNA strand compositional asymmetry to identify candidate replication origins of Borrelia burgdorferi linear and circular plasmids

Clutch size manipulations in the chestnut weevil Curculio elephas: fitness of oviposition strategy

Growth of European roe deer: patterns and rates.

Factors affecting maternal care in an income breeder, the European roe deer

Detection identification and correction of a bias in an epidemiological study

Transmission of feline immunodeficiency virus in a population of domestic cats (Felis catus).

Système d`appariement et succès de reproduction chez le chat domestique (Felis catus L.) Conséquence sur la distribution de la varabilité génétique.

The genetics of Phenotypic plasticity. IX. Genetic architecture and sex differences in Drosophila melanogaster

Developmental constraints on an adaptive plasticity: reaction norms of body pigmentation in adult segments of Drosophila melanogaster

Artificial intelligence and meaning--some philosophical aspects of decision-making

Determination of parotid urea secretion in sheep by means of ultrasonic flow probes and a multifactorial regression analysis

Biological variability and exposure assessment

Nematode infestation and body condition in European roe deer (Capreolus capreolus)

Bet-hedging diapause strategies in stochastic environment

Prevalence and pathogenicity of retroviruses in wilcats in France

L'evoluzione delle nuove prove di educazione fisica e sportiva all'esame di maturità : cambiamento o continuita ? Athletica

Echantillonnage en faune sauvage: quelques questions sur la taille d`échantillon.

A soil microscale study to reveal the heterogeneity of Hg(II) impact on indigenous bacteria by quantification of adapted phenotypes and analysis of community DNA fingerprints

Ectomycorrhization of six Acacia auriculiformis provenances from Australia Papua New Guinea and Senegal in glasshouse conditions: effect on the plant growth and on the multiplication of plant parasitic nematodes

Heterogeneous Cell Density and Genetic Structure of Bacterial Pools Associated with Various Soil Microenvironments as Determined by Enumeration and DNA Fingerprinting Approach (RISA)

Diversity of the bacterial hyperparasite Pasteuria penetrans in relation to the control of root-knot nematodes (Meloidogyne spp.) on Acacia holosericea

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