Pierre Legagneux (Stagiaire postdoctoral)


Des Ursulines Building
Room C405.5
300 Allée des Ursulines
Rimouski, Canada
G5L 3A1

Phone: 418-723-1986 p. 1241
Email: legagneux@gmail.com

Research project
Stress and immunity in common eiders during an avian cholera outbreak

Scientific communications
Harms, N.J., Legagneux, P., Gilchrist, G., Bêty, J., Love, O.P., Forbes, M.R., Bortolotti, G.R., Soos, C.
, 2015. Feather corticosterone reveals effect of moulting conditions in the autumn on subsequent reproductive output and survival in an Arctic migratory bird. Proceedings of the Royal Society B: Biological Sciences, 282: 20142085. DOI: 10.1098/rspb.2014.2085.
Hennin, H.L., Legagneux, P., Bêty, J., Williams, T.D., Gilchrist, G., Baker, T.M., Love, O.P.
, 2015. Pre-breeding energetic management in a mixed-strategy breeder. Oecologia, 177(1): 235-243. DOI: 10.1007/s00442-014-3145-x.
Bêty, J., Graham-Sauvé, M., Legagneux, P., Cadieux, M.-C., Gauthier, G.
, 2014. Fading indirect effects in a warming arctic tundra. Current Zoology, 60(2): 189-202.
Julien, J.-R., Legagneux, P., Gauthier, G., Morrison, R.I.G., Therrien, J.-F., Bêty, J.
, 2014. Contribution of allochthonous resources to breeding in a high-arctic avian predator. Polar Biology, 37(2): 193-203. DOI: 10.1007/s00300-013-1423-4.
Legagneux, P., Berzins, L.L., Forbes, M., Harms, N.J., Hennin, H.L., Bourgeon, S., Gilchrist, G., Bêty, J., Soos, C., Love, O.P., Foster, J.T., Descamps, S., Burness, G.
, 2014. No selection on immunological markers in response to a highly virulent pathogen in an Arctic breeding bird. Evolutionary Applications, 7(7): 765-773. DOI: 10.1111/eva.12180.
Legagneux, P., Gauthier, G., Lecomte, N., Schmidt, N.M., Reid, D.G., Cadieux, M.-C., Berteaux, D., Bêty, J., Krebs, C.J., Ims, R.A., Yoccoz, N.G., Morrison, R.I.G., Leroux, S.J., Loreau, M., Gravel, D.
, 2014. Arctic ecosystem structure and functioning shaped by climate and herbivore body size. Nature Climate Change, 4: 379-383. DOI: 10.1038/NCLIMATE2168.
Legagneux, P., Suffice, P., Messier, J.-S., Lelièvre, F., Tremblay, J.A., Maisonneuve, C., Saint-Louis, R., Bêty, J.
, 2014. High risk of lead contamination for scavengers in an area with high moose hunting success. PLoS one, 9(11): e111546. DOI: 10.1371/journal.pone.0111546.
Bolduc, É., Casajus, N., Legagneux, P., McKinnon, L., Gilchrist, G., Leung, M., Morrison, R.I.G., Reid, D.G., Smith, P.A., Buddle, C.M, Bêty, J.
, 2013. Terrestrial arthropod abundance and phenology in the Canadian Arctic: modelling resource availability for Arctic-nesting insectivorous birds. The Canadian Entomologist, 145(Special Issue 02): 155-170. DOI: 10.4039/tce.2013.4.
Doiron, M., Legagneux, P., Gauthier, G., Lévesque, E.
, 2013. Broad-scale satellite Normalized Difference Vegetation Index data predict plant biomass and peak date of nitrogen concentration in Arctic tundra vegetation. Applied Vegetation Science, 16(2): 343-351. DOI: 10.1111/j.1654-109X.2012.01219.x.
Gauthier, G., Bêty, J., Cadieux, M.-C., Legagneux, P., Doiron, M., Chevallier, C., Lai, S., Tarroux, A., Berteaux, D.
, 2013. Long-term monitoring at multiple trophic levels suggests heterogeneity in responses to climate change in the Canadian Arctic tundra. Philosophical Transactions of the Royal Society B, 368(1624): 20120482. DOI: 10.1098/rstb.2012.0482.
Legagneux, P., Ducatez, S.
, 2013. European birds adjust their flight initiation distance to road speed limits. Biology letters, 9: 20130417. DOI: 10.1098/rsbl.2013.0417.
Legagneux, P., Harms, N.J., Gauthier, G., Chastel, O., Gilchrist, G., Bortolotti, G., Bêty, J., Soos, C.
, 2013. Does feather corticosterone reflect individual quality or external stress in arctic-nesting migratory birds? PLoS one, 8(12): e82644. DOI: 10.1371/journal.pone.0082644.
Legagneux, P., Simard, A.-A., Gauthier, G., Bêty, J.
, 2013. Effect of neck collars on the body condition of migrating Greater Snow Geese. Journal of Field Ornithology, 84(2): 201-209. DOI: 10.1111/jofo.12019.
Legagneux, P., Clark, R.G., Guillemain, M., Eraud, C., Théry, M., Bretagnolle, V.
, 2012. Large-scale geographic variation in iridescent structural ornaments of a long-distance migratory bird. Journal of Avian Biology, 43(4): 355-361. DOI: 10.1111/j.1600-048X.2012.05666.x.
Legagneux, P., Fast, P., Gauthier, G., Bêty, J.
, 2012. Manipulating individual state during migration provides evidence for carry-over effects modulated by environmental conditions. Proceedings of the Royal Society B: Biological Sciences, 279(1730): 876-883.
Legagneux, P., Gauthier, G., Berteaux, D., Bêty, J., Cadieux, M.-C., Bilodeau, F., Bolduc, É., McKinnon, L., Tarroux, A., Therrien, J.-F., Morissette, L., Krebs, C.J.
, 2012. Disentangling trophic relationships in a high arctic tundra ecosystem through food web modelling. Ecology, 93(7): 1707-1716. DOI: 10.1890/11-1973.1.
Lelièvre, H., Legagneux, P., Blouin-Demers, G., Bonnet, X., Lourdais, O.
, 2012. Trophic niche overlap in two syntopic colubrid snakes (Hierophis viridiflavus and Zamenis longissimus) with contrasted lifestyles. Amphibia-Reptilia, 33: 37-44. DOI: 10.1163/156853811X620022.
Eraud, C., Jacquet, A., Legagneux, P.
, 2011. Post-fledging movements, home range, and survival of juvenile eurasian collared-doves in western France. Condor, 113(1): 150-158. DOI: 10.1525/cond.2011.090141.
Gauthier, G., Berteaux, D., Bêty, J., Tarroux, A., Therrien, J.-F., McKinnon, L., Legagneux, P., Cadieux, M.-C.
, 2011. The tundra food web of Bylot Island in a changing climate and the role of exchanges between ecosystems. Écoscience, 18(3 - special issue: 50th Year Anniversary of CEN): 223-235. DOI: 10.2980/18-3-3453.
Legagneux, P., Emeriau, S., Giraudeau, M., Duval, C., Caizergues, A.
, 2011. Combining field and aviary approaches to monitor incubation in ducks: importance of clutch size, body mass and weather. Bird Study, 58(4): 421-434. DOI: 10.1080/00063657.2011.595774.
Legagneux, P., Gauthier, G., Chastel, O., Picard, G., Bêty, J.
, 2011. Do glucocorticoids in droppings reflect baseline level in birds captured in the wild? A case study in snow geese. General and Comparative Endocrinology, 172(3): 440-445. DOI: 10.1016/j.ygcen.2011.04.009.
Legagneux, P., Lecomte, N., Gauthier, G., Julien, J.-R., Krebs, C.J., Morris, D.W., Schmidt, N.M., Yoccoz, N.G.
, 2011. Tundra food webs. Pages 88-99 dans Gauthier, G., Berteaux, D. (Éditeurs). ArcticWOLVES: Arctic Wildlife Observatories Linking Vulnerable EcoSystems - Final synthesis report. Centre d'études nordiques, Université Laval, Québec, Québec, Canada.