 |
 |
 |
|
Menu
- Présentation
- Equipes de recherche
- Production
- Logiciels et bases de données
- Animations scientifiques
- Enseignement
- Emplois/stages/thèses
- Pôles techniques
- Sécurité
- Liens
- PRABI
- Projets en cours
Rechercher
Equipe Ecologie évolutive et Biologie des populations d’insectes
L’équipe est fédérée autour de quatre axes interconnectés, associant des considérations fondamentales et appliquées : Ecologie Evolutive, Ecologie des Communautés, Ecophysiologie et Epidémiologie Evolutives. L’étude de l’influence des processus stochastiques (environnementaux et/ou démographiques) sur l’évolution et la dynamique des populations et des communautés est centrale aux différentes thématiques. Quatre thèmes de recherche sont particulièrement développés :
1) "Coexistence d’espèces en compétition pour une ressource pulsée" (porteur S. Venner),
2) « Stratégies de diapause en environnement stochastique » (porteur F. Menu),
3) "Stratégies d’acquisition et d’allocation des ressources - rôle des endosymbiotes dans la spécialisation à l’hôte végétal" (porteur MC. Bel-Venner) et
4) "Stratégies biodémographiques et dynamique des populations de punaises Triatomines, vecteurs de la maladie de Chagas - Relation avec la dynamique des souches du pathogène, Trypanosoma cruzi " (porteur F. Menu).
Le modèle biologique des trois premiers thèmes est le genre Curculio (balanins = charançons).
L’Ecophysiologie Evolutive est un axe transversal (porteur MC. Bel-Venner) aux quatre thèmes.
Nos travaux combinent les aspects théoriques et expérimentaux sur le terrain et au laboratoire dans une approche évolutionniste. Nous développons des modèles mathématiques (optimisation, théorie de jeux, dynamique adaptative).
L’équipe collabore avec des laboratoires argentins et mexicains.
Membres
- Ginoux Marine CDD CNRS
- Merville Adrien doctorant UCBL
- Nguyen Anne doctorant CNRS
- Pelisson Pierre-François ATER UCBL
- Pozzi Adrien doctorant UCBL
- Siberchicot Aurélie CDD CNRS
- Venner Marie-Claude MCU UCBL
- Venner Samuel MCU UCBL
+Anciens membres -Anciens membres
- Arthaud Florent doctorant UCBL
- Chevalier Mathieu M2 UCBL
- Debouzie Domitien PU
- Flament Sidney doctorant UCBL
- Mahdjoub Tewfik doctorant UCBL
- Marandet Julien M2 UCBL
- Pelosse Perrine CDD CNRS
- Rajon Etienne post-doc UCBL
+Publications -Publications
Menu F, Debouzie D (Year)
Le long sommeil des insectes, Pour la science, vol. pp.279-284
Pelisson P-F (|2011|)
Ressources pulsées et coexistence d’espèces en compétition: le cas d’insectes phytophages., , |2011|
Pelisson P-F, Bel-Venner M-C, Rey B, Burgevin L, Martineau F, Fourel F, Lecuyer C, Menu F, Venner S (|2011|)
Contrasted breeding strategies in four sympatric sibling insect species: when a proovigenic and capital breeder copes with a stochastic environment, Functional Ecology, vol. pp.1-9
Pelisson P-F, Henri H, Bel-Venner MC, Allemand R, Merville A, Menu F, Venner S (|2011|)
Identification at the larval stage of four Curculio species coexisting on oak trees using PCR-RFLP, Entomologia Experimentalis et Applicata, vol. 138 pp.77-82
Pelosse P, Jervis MA, Bernstein C, Desouhant E (|2011|)
Does synovigeny confer reproductive plasticity upon a parasitoid wasp that is faced with variability in habitat richness?, Biological Journal of the Linnean Society, vol. 104 pp.621-632
Venner S, Pelisson P-F, Bel-Venner MC, Debias F, Rajon E, Menu F (|2011|)
Coexistence of Insect Species competing for a pulsed resource: toward a unified theory of biodiversity in fluctuating environments, PLoS ONE, vol. 6(3) pp.1-9
Menu F, Ginoux M, Rajon E, Lazzari CR, Rabinovich J (|2010|)
Adaptive Developmental Delay in Chagas Disease Vectors: An Evolutionary Ecology Approach, PLoS neglected tropical diseases, vol. 4(5) pp.1-10
Pelosse P, Amat I, Bernstein C, Desouhant E (|2010|)
The dynamics of energy allocation in adult arrhenotokous and thelytokous Venturia canescens, Entomologia Experimentalis et Applicata, vol. 135(1) pp.68-76
Venner S, Bernstein C, Dray S, Bel-Venner MC (|2010|)
Make Love Not War: When Should Less Competitive Males Choose Low-Quality but Defendable Females?, The American Naturalist, vol. 175(6) pp.650-661
Bel-Venner MC, Mondy N, Arthaud F, Marandet J, Giron D, Venner S, Menu F (|2009|)
Ecophysiological attributes of adult overwintering in insects: insights from a field study in the nut weevil Curculio nucum, Physiological Entomology, vol. 34 pp.61-70
Gourbière S, Menu F (|2009|)
Adaptive dynamics of dormancy duration variability: evolutionary trade-off and priority effect lead to suboptimal adaptation, Evolution, vol. 63(7) pp.1879-1892
Lehours AN, Bardot C, Pelisson P-F, Guedon A, Pesce S, Demeure G, Sargos D, Fonty G (|2009|)
Successional changes in bacterial community assemblages following anoxia in the hypolimnion of a eutrophic lake, Aquatic Microbial Ecology, vol. 54 pp.71-82
Payet V, Ramirez-Sierra MJ, Rabinovich J, Menu F, Dumonteil E (|2009|)
Variations in Sex Ratio Feeding and Fecundity of Triatoma dimidiata (Hemiptera: Reduviidae) Among Habitats in the Yucatan Peninsula Mexico, Vector-Borne and zoonotic diseases, vol. 9(3) pp.243-251
Rajon E, Venner S, Menu F (|2009|)
Spatially heterogeneous stochasticity and the adaptive diversification of dormancy, Journal of Evolutionary Biology, vol. 22 pp.2094-2103
Venner S, Feschotte C, Biémont C (|2009|)
Dynamics of transposable elements:towards a community ecology of the genome, Trends in Genetics, vol. 25(7) pp.317-323
Bel-Venner MC, Dray S, Allainé D, Menu F, Venner S (|2008|)
Unexpected male choosiness for mates in a spider, Proceedings of The Royal Society B-Biological Sciences, vol. 275 pp.77-82
Devillers H, Lobry JR, Menu F (|2008|)
An agent-based model for predicting the prevalence of Trypanosoma cruzi I and II in their host and vector populations, Journal of Theoretical Biology, vol. 255 pp.307-315
Gourbière S, Dumonteil E, Rabinovich JE, Minkoue R, Menu F (|2008|)
Demographic and Dispersal Constraints for Domestic Infestation by Non-Domicilated Chagas Disease Vectors in the Yucatan Peninsula Mexico, American Journal of Tropical Medicine and Hygiene, vol. 78 pp.133-139
Mahdjoub T, Menu F (|2008|)
Prolonged diapause: A trait increasing invasion speed ?, Journal of Theoretical Biology, vol. 251 pp.317-330
Pelosse P (|2008|)
Rôle des compromis évolutifs dans la spécialisation et la coexistence d`espèces compétitrices. Développements théoriques et expérimentaux chez les insectes parasitoïdes, , |2008|
Rajon E (|2008|)
Adaptation locale et optimalité des stratégies de dormance en environnement imprévisible : Développements théoriques et validation expérimentale chez le balanin de la chataîgne Curculio Elephas, , |2008|
Dumonteil E, Tripet F, Jesus Ramirez-Sierra M, Payet V, Lanzaro G, Menu F (|2007|)
Assessment of Triatoma dimidiata dispersal in the Yucatan peninsula of Mexico by morphometry and microsatellite markers, The American Society of Tropical Medicine and Hygiene, vol. 76 pp.930-937
Pelosse P, Bernstein C, Desouhant E (|2007|)
Differential energy allocation as an adaptation to different habitats in the parasitic wasp Venturia canescens, Evolutionary Ecology, vol. 21 pp.669-685
Bel-Venner MC, Venner S (|2006|)
Mate-guarding strategies and male competitive ability: results from a field study in an orb-weaving spider, Animal Behaviour, vol. 71 pp.1315-1322
Venner S, Chadès I, Bel-Venner MC, Pasquet A, Charpillet F, Leborgne R (|2006|)
Dynamic optimization over infinite-time horizon : web-building strategy in an orb-weaving spider as a case study, Journal of Theoretical Biology, vol. pp.725-733
Soula B, Menu F (|2005|)
Extended life cycle in the chestnut weevil: prolonged diapause or repeated diapause?, Entomologia Experimentalis et Applicata, vol. 115 pp.333-340
Venner S, Casas J (|2005|)
Spider webs designed for rare but life-saving catches, Proceedings of The Royal Society B-Biological Sciences, vol. 272 pp.1587-1592
Dumonteil E, Ruiz-Pina H, Rodriguez-Félix E, Barrera-Perez M, Ramirez-Sierra MJ, Rabinovich JE, Menu F (|2004|)
Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucat`an Peninsula Mexico, Memórias do Instituto Oswaldo Cruz, vol. 99 pp.253-256
Halkett F, Harrington R, Hulle M, Kindlmann P, Menu F, Rispe C, Plantegenest M (|2004|)
Dynamics of production of sexual forms in Aphids: theoretical and experimental evidence for adaptive "Coin-flipping" plasticity, The American Naturalist, vol. 163 pp.E112-E125
Pallud C, Dechesne A, Gaudet JP, Debouzie D, Grundmann GL (|2004|)
Modification of spatial distribution of 2 4-dichlorophenooxyacetic acid degrader microhabitats during growth in soil columns., Applied and Environmental Microbiology, vol. 70 pp.2709-2716
Dechesne A, Pallud C, Debouzie D, Flandrois J-P, Gaudet JP, Grundmann GL (|2003|)
A method to study the microscale 3-D spatial distribution of Bacteria in soil., Mycological Research, vol. 107 pp.1221-1230
Dechesne A, Pallud C, Debouzie D, Flandrois J-P, Vogel TM, Gaudet JP, Grundmann GL (|2003|)
A novel method for characterizing the microscale spatial distribution of bacteria in soil., Soil Biology and Biochemistry, vol. 35 pp.1537-1546
Gourbiere F, Debouzie D (|2003|)
local variations in microfungal populations on Pinus sylvestris needles., Mycological Research, vol. 107 pp.1221-1230
Poussin JC, Wopereis MCS, Debouzie D, Maeght JL (|2003|)
Determinants of irrigated rice yield in the Senegal river, European Journal of Agronomy, vol. 19 pp.341-356
Soula B, Menu F (|2003|)
Variability in diapause duration in the chestnut weevil: mixed ESS genetic polymorphism or bet-hedging?, Oikos, vol. 100 pp.574-580
Venner S, Bel-Venner MC, Pasquet A, Leborgne R (|2003|)
Body mass-dependent cost of web-building behaviour in an orb weaving spider Zygiella x-notata, Naturwissenschaften, vol. 90 pp.269-272
Debouzie D, Desouhant E, Oberli F, Menu F (|2002|)
Resource limitation in natural populations of phytophagous insects. A long-term study case with the chestnut weevil, Acta Oecologica, vol. 23 pp.31-39
Dumonteil E, Gourbière S, Barrera-Perez M, Rodriguez-Félix E, Ruiz-Pina H, Banos-Lopez O, Ramirez-Siera MJ, Menu F, Rabinovich JE (|2002|)
Geographic distribution of Triatoma dimidiata and transmission dynamics of Trypanosoma cruzi in the Yucatan peninsula Mexico, American Journal of Tropical Medicine and Hygiene, vol. 67 pp.176-183
Menu F, Desouhant E (|2002|)
Bet-hedging for variability in life cycle duration: bigger and later-emerging chestnut weevils have increased probability of a prolonged diapause, Oecologia, vol. 132 pp.167-174
Aubry P, Debouzie D (|2001|)
Estimation of the mean from a two-dimensional sample: the geostatistical model-based approach, Ecology, vol. 59 pp.1484-1494
Gourbiere F, Van Maanen A, Debouzie D (|2001|)
Association between three fungi and pine needles and their variation along climatic gradient, Mycological Research, vol. 105 pp.1101-1109
Venner S, Thevenard L, Pasquet A, Leborgne R (|2001|)
Estimation of the Web`s capture thread lenght in orb-weaving spiders: determining the most efficient formula., Annals of the Entomological Society of America, vol. 94 pp.490-496
Aubry P, Debouzie D (|2000|)
Geostatistical estimation variance for the spatial mean in two dimensional systematic sampling., Ecology, vol. 81 pp.543-553
Desouhant E, Ploye H, Debouzie D, Menu F (|2000|)
Clutch size manipulations in the chestnut weevil Curculio elephas: fitness of oviposition strategy, Oecologia, vol. 122 pp.493-499
Grundmann GL, Debouzie D (|2000|)
Geostatistical analysis of the distribution of NH4+ and NO2--oxidizing bacteria and serotypes at the millimeter scale along a soil transect, FEMS Microbiology Ecology, vol. 34 pp.57-62
Menu F, Roebuck JP, Viala M (|2000|)
Bet-hedging diapause strategies in stochastic environment, The American Naturalist, vol. 155 pp.724-734
Pate E, Ndiaye-Faye N, Thioulouse J, Villenave C, Bongers T, Cadet P, Debouzie D (|2000|)
Successional trends in the characteristics of soil nematodes communities in cropped and fallow lands in Senegal (Sonkorong), Applied Soil Ecology, vol. 14 pp.5-15
Van Maanen A, Debouzie D, Gourbiere F (|2000|)
Distribution of three fungi colonising fallen Pinus sylvestris needles along altitude transects, Mycological Research, vol. 104 pp.1133-1138
Venner S, Pasquet A, Leborgne R (|2000|)
Web-building behavior in an orb-weaving spider Zygiella x-notata: influence of experience, Animal Behaviour, vol. pp.603-611
Desouhant E, Debouzie D, Menu F (|1998|)
Oviposition pattern of phytophagous insects: on the importance of host population heterogeneity., Oecologia, vol. 114 pp.382-388
Roux G, Roques A, Menu F (|1997|)
Effect of temperature and photoperiod on diapause development in a Douglas fir seed chalcid Megastigmus spermotrophus, Oecologia, vol. 111 pp.172-177
Berger F, Morellet N, Menu F, Potier P (|1996|)
Cold Shock and Cold Acclimation Proteins in the Psychrotrophic Bacterium Arthrobacter globiformis SI55, Journal of Bacteriology, vol. 178 pp.2999-3007
Debouzie D, Heizmann A, Desouhant E, Menu F (|1996|)
Interference at several temporal scales between two chestnut insects, Oecologia, vol. 108 pp.151-158
Menu F, Debouzie D (|1995|)
Larval development variation and adult emergence in the chestnut weevil Curculio elephas Gyllenhal (Col. Curculionidae), J. Appl. Ent., vol. 119 pp.279-284
Menu F (|1993|)
Diapause development in the chesnut weevil Curculio elephas, Entomologia Experimentalis et Applicata, vol. 69 pp.91-96
Menu F (|1993|)
Strategies of emergence in the chestnut weevil Curculio elephas (Coleoptera: Curculionidae), Oecologia, vol. 96 pp.383-390
Menu F, Debouzie D (|1993|)
Coin-flipping plasticity and prolonged diapause in insects : example of the chestnut weevil Curculio elephas (Coleoptera: Curculionidae), Oecologia, vol. 93 pp.367-373
Debouzie D, Menu F (|1992|)
Prolonged diapause frequency in experimental chestnut weevil Curculio elephas populations, Acta Oecologia, vol. 13 pp.315-324
Debouzie D, Menu F (|1990|)
Diapause prolongée et démographie chez le Balanin de la châtaigne Curculio elephas Gyll. (Col. Curculionidae), article in: Régulation des cycles saisonniers chez les invertébrés, , pp.151-158
Debouzie D, Thioulouse J (|1986|)
Statistics to find spatial and temporal structures in populations, article in: Pest control: operations and system analysis in fruit fly managment NATO ASI Series, Springer Verlag, pp.263-282
Thioulouse J, Debouzie D, Ballanger Y (|1984|)
Structures spatiales et temporelles des populations d`un ravageur du Colza (Psylliodes chrysocephala L. (Col. Chrysomelidae)) dans plusieurs parcelles de culture, Acta Oecologica Oecologia Applicata, vol. 5 pp.335-353
