Check out my profile on Research Gate and on Google Scholar or explore my full publication list below. Most papers are available online through the public repository at HAL CNRS
2014
Alice Rémy; Jean-François Le Galliard; Morten Odden; Harry P Andreassen
Concurrent effects of age class and food distribution on immigration success and population dynamics in a small mammal Journal Article
In: Journal of Animal Ecology, vol. 83, no. 4, pp. 813–822, 2014, ISSN: 1365-2656.
Abstract | Links | BibTeX | Tags: behaviour, demography, dispersal, food, sexual selection
@article{remy_concurrent_2014,
title = {Concurrent effects of age class and food distribution on immigration success and population dynamics in a small mammal},
author = {Alice Rémy and Jean-François Le Galliard and Morten Odden and Harry P Andreassen},
url = {https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/1365-2656.12184},
doi = {https://doi.org/10.1111/1365-2656.12184},
issn = {1365-2656},
year = {2014},
date = {2014-01-01},
journal = {Journal of Animal Ecology},
volume = {83},
number = {4},
pages = {813--822},
abstract = {* During the settlement stage of dispersal, the outcome of conflicts between residents and immigrants should depend on the social organization of resident populations as well as on individual traits of immigrants, such as their age class, body mass andtextbackslashor behaviour. * We have previously shown that spatial distribution of food influences the social organization of female bank voles (Myodes glareolus). Here, we aimed to determine the relative impact of food distribution and immigrant age class on the success and demographic consequences of female bank vole immigration. We manipulated the spatial distribution of food within populations having either clumped or dispersed food. After a pre-experimental period, we released either adult immigrants or juvenile immigrants, for which we scored sociability and aggressiveness prior to introduction. * We found that immigrant females survived less well and moved more between populations than resident females, which suggest settlement costs. However, settled juvenile immigrants had a higher probability to reproduce than field-born juveniles. * Food distribution had little effects on the settlement success of immigrant females. Survival and settlement probabilities of immigrants were influenced by adult female density in opposite ways for adult and juvenile immigrants, suggesting a strong adult–adult competition. Moreover, females of higher body mass at release had a lower probability to survive, and the breeding probability of settled immigrants increased with their aggressiveness and decreased with their sociability. * Prior to the introduction of immigrants, resident females were more aggregated in the clumped food treatment than in the dispersed food treatment, but immigration reversed this relationship. In addition, differences in growth trajectories were seen during the breeding season, with populations reaching higher densities when adult immigrants were introduced in a plot with dispersed food, or when juvenile immigrants were introduced in a plot with clumped food. * These results indicate the relative importance of intrinsic and extrinsic factors on immigration success and demographic consequences of dispersal and are of relevance to conservation actions, such as reinforcement of small populations.},
keywords = {behaviour, demography, dispersal, food, sexual selection},
pubstate = {published},
tppubtype = {article}
}
2007
Jean-François Le Galliard; Gry Gundersen; Harald Steen
Mother-offspring interactions do not affect natal dispersal in a small rodent Journal Article
In: Behavioral Ecology, vol. 18, no. 4, pp. 665–673, 2007.
Links | BibTeX | Tags: dispersal, dispersal, inbreeding avoidance, kin competition, mammals, reproduction, social system
@article{le_galliard_mother-offspring_2007,
title = {Mother-offspring interactions do not affect natal dispersal in a small rodent},
author = {Jean-François Le Galliard and Gry Gundersen and Harald Steen},
url = {https://academic.oup.com/beheco/article/18/4/665/203331},
doi = {https://doi.org/10.1093/beheco/arm023},
year = {2007},
date = {2007-01-01},
journal = {Behavioral Ecology},
volume = {18},
number = {4},
pages = {665--673},
keywords = {dispersal, dispersal, inbreeding avoidance, kin competition, mammals, reproduction, social system},
pubstate = {published},
tppubtype = {article}
}
2005
Jean-François Le Galliard; Régis Ferrière; Jean Clobert
Effect of patch occupancy on immigration in the common lizard Journal Article
In: Journal of Animal Ecology, vol. 74, no. 2, pp. 241–249, 2005.
Links | BibTeX | Tags: colonisation, competition, conspecific attraction, dispersal, Zootoca vivipara
@article{le_galliard_effect_2005,
title = {Effect of patch occupancy on immigration in the common lizard},
author = {Jean-François Le Galliard and Régis Ferrière and Jean Clobert},
url = {https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/j.1365-2656.2005.00912.x},
doi = {https://doi.org/10.1111/j.1365-2656.2005.00912.x},
year = {2005},
date = {2005-01-01},
journal = {Journal of Animal Ecology},
volume = {74},
number = {2},
pages = {241--249},
keywords = {colonisation, competition, conspecific attraction, dispersal, Zootoca vivipara},
pubstate = {published},
tppubtype = {article}
}
Jean-François Le Galliard; Régis Ferrière; Ulf Dieckmann
Adaptive evolution of social traits: origin, history, and correlation patterns of altruism and mobility Journal Article
In: The American Naturalist, vol. 165, no. 2, pp. 206–224, 2005.
Links | BibTeX | Tags: adaptive dynamics, altruism, dispersal, kin selection, spatial ecology
@article{le_galliard_adaptive_2005,
title = {Adaptive evolution of social traits: origin, history, and correlation patterns of altruism and mobility},
author = {Jean-François Le Galliard and Régis Ferrière and Ulf Dieckmann},
url = {https://www.journals.uchicago.edu/doi/abs/10.1086/427090?mobileUi=0&journalCode=an},
doi = {https://doi.org/10.1086/427090},
year = {2005},
date = {2005-01-01},
journal = {The American Naturalist},
volume = {165},
number = {2},
pages = {206--224},
keywords = {adaptive dynamics, altruism, dispersal, kin selection, spatial ecology},
pubstate = {published},
tppubtype = {article}
}
2003
Jean-François Le Galliard; Régis Ferrière; Jean Clobert
Mother–offspring interactions affect natal dispersal in a lizard Journal Article
In: Proceedings of the Royal Society of London. Series B: Biological Sciences, vol. 270, no. 1520, pp. 1163–1169, 2003.
Links | BibTeX | Tags: density, dispersal, kin competition, Zootoca vivipara
@article{galliard_motheroffspring_2003,
title = {Mother–offspring interactions affect natal dispersal in a lizard},
author = {Jean-François Le Galliard and Régis Ferrière and Jean Clobert},
url = {https://royalsocietypublishing.org/doi/10.1098/rspb.2003.2360},
doi = {https://doi.org/10.1098/rspb.2003.2360},
year = {2003},
date = {2003-01-01},
journal = {Proceedings of the Royal Society of London. Series B: Biological Sciences},
volume = {270},
number = {1520},
pages = {1163--1169},
keywords = {density, dispersal, kin competition, Zootoca vivipara},
pubstate = {published},
tppubtype = {article}
}
Jean-François Le Galliard
Interactions sociales et dispersion dans des populations structurées dans léspace PhD Thesis
Paris VI, Ecology, 2003.
Links | BibTeX | Tags: altruism, density, dispersal, kin competition, Zootoca vivipara
@phdthesis{le_galliard_interactions_2003,
title = {Interactions sociales et dispersion dans des populations structurées dans léspace},
author = {Jean-François Le Galliard},
url = {https://zenodo.org/record/3529133},
year = {2003},
date = {2003-01-01},
address = {Paris},
school = {Paris VI, Ecology},
keywords = {altruism, density, dispersal, kin competition, Zootoca vivipara},
pubstate = {published},
tppubtype = {phdthesis}
}
2001
Régis Ferrière; Jean-Francois Le Galliard
Invasion fitness and adaptive dynamics in spatial population models Book Chapter
In: Clobert, Jean; Danchin, Etinne; Dhondt, André A; Nichols, Jim (Ed.): Dispersal, pp. 57–79, Oxford University Press, Oxford, 2001.
Links | BibTeX | Tags: adaptive dynamics, altruism, dispersal, metapopulation, spatial ecology
@inbook{ferriere_invasion_2001,
title = {Invasion fitness and adaptive dynamics in spatial population models},
author = {Régis Ferrière and Jean-Francois Le Galliard},
editor = {Jean Clobert and Etinne Danchin and André A Dhondt and Jim Nichols},
url = {http://pure.iiasa.ac.at/id/eprint/6395/},
year = {2001},
date = {2001-01-01},
booktitle = {Dispersal},
pages = {57--79},
publisher = {Oxford University Press},
address = {Oxford},
keywords = {adaptive dynamics, altruism, dispersal, metapopulation, spatial ecology},
pubstate = {published},
tppubtype = {inbook}
}
1999
Jean-François Le Galliard
Compétition locale, coopération et mobilité. Approches théoriques et expérimentales Masters Thesis
Paris, 1999.
BibTeX | Tags: competition, cooperation, dispersal, kin selection, Zootoca vivipara
@mastersthesis{le_galliard_competition_1999,
title = {Compétition locale, coopération et mobilité. Approches théoriques et expérimentales},
author = {Jean-François Le Galliard},
year = {1999},
date = {1999-01-01},
address = {Paris},
institution = {Université Pierre et Marie Curie},
keywords = {competition, cooperation, dispersal, kin selection, Zootoca vivipara},
pubstate = {published},
tppubtype = {mastersthesis}
}