Articles, books and book chapters

@article{mugabo_density-dependent_2013,

title = {Density-dependent life history and the dynamics of small populations},

author = {Marianne Mugabo and Samuel Perret and Stéphane Legendre and Jean-François Le Galliard},

url = {https://besjournals.onlinelibrary.wiley.com/doi/10.1111/1365-2656.12109},

doi = {https://doi.org/10.1111/1365-2656.12109},

year  = {2013},

date = {2013-01-01},

journal = {Journal of Animal Ecology},

volume = {82},

number = {6},

pages = {1227--1239},

keywords = {Allee effects, density, life history, structured population models},

pubstate = {published},

tppubtype = {article}

}

@article{baron_intermittent_2013,

title = {Intermittent breeding and the dynamics of ressource allocation to growth, reproduction and survival},

author = {Jean-Pierre Baron and Jean-François Le Galliard and Thomas Tully and Régis Ferrière},

url = {https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/1365-2435.12023},

doi = {https://doi.org/10.1111/1365-2435.12023},

year  = {2013},

date = {2013-01-01},

journal = {Functional Ecology},

volume = {27},

number = {1},

pages = {173--183},

keywords = {life history, reproduction, reproductive effort, viper, Vipera ursini},

pubstate = {published},

tppubtype = {article}

}

@article{bleu_mating_2011,

title = {Mating does not influence reproductive investment in a viviparous lizard},

author = {Joséfa Bleu and Jean-François Le Galliard and Sandrine Meylan and Manuel Massot and Patrick S Fitze},

url = {https://onlinelibrary.wiley.com/doi/abs/10.1002/jez.693},

doi = {https://doi.org/10.1002/jez.693},

issn = {1932-5223},

year  = {2011},

date = {2011-01-01},

journal = {Journal of Experimental Zoology Part a-Ecological Genetics and Physiology},

volume = {315A},

number = {8},

pages = {458--464},

abstract = {Mating is crucial for females that reproduce exclusively sexually and should influence their investment into reproduction. Although reproductive adjustments in response to mate quality have been tested in a wide range of species, the effect of exposure to males and mating per se has seldom been studied. Compensatory mechanisms against the absence of mating may evolve more frequently in viviparous females, which pay higher direct costs of reproduction, due to gestation, than oviparous females. To test the existence of such mechanisms in a viviparous species, we experimentally manipulated the mating opportunity of viviparous female lizard, Lacerta (Zootoca) vivipara. We assessed the effect of mating on ovulation, postpartum body condition and parturition date, as well as on changes in locomotor performances and body temperatures during the breeding cycle. Female lizards ovulated spontaneously and mating had no influence on litter size, locomotor impairment or on selected body temperature. However, offspring production induced a more pronounced locomotor impairment and physical burden than the production of undeveloped eggs. Postpartum body condition and parturition dates were not different among females. This result suggests that gestation length is not determined by an embryonic signal. In the common lizard, viviparity is not associated with facultative ovulation and a control of litter size after ovulation, in response to the absence of mating. J. Exp. Zool. 315:458-464, 2011. (C) 2011 Wiley-Liss, Inc.},

keywords = {life history, performance, squamate reptiles, thermal preferences, trade-off, Zootoca vivipara, Zootoca vivipara},

pubstate = {published},

tppubtype = {article}

}

@article{mugabo_direct_2011,

title = {Direct and socially-mediated effects of food availability late in life on life-history variation in a short-lived lizard},

author = {Marianne Mugabo and Olivier Marquis and Samuel Perret and Jean-François Le Galliard},

url = {https://link.springer.com/article/10.1007/s00442-011-1933-0},

doi = {https://doi.org/10.1007/s00442-011-1933-0},

issn = {0029-8549},

year  = {2011},

date = {2011-01-01},

journal = {Oecologia},

volume = {166},

number = {4},

pages = {949--960},

abstract = {Food availability is a major environmental factor that can influence life history within and across generations through direct effects on individual quality and indirect effects on the intensity of intra- and intercohort competition. Here, we investigated in yearling and adult common lizards (Zootoca vivipara) the immediate and delayed life-history effects of a prolonged food deprivation in the laboratory. We generated groups of fully fed or food-deprived yearlings and adults at the end of one breeding season. These lizards were released in 16 outdoor enclosures together with yearlings and adults from the same food treatment and with food-deprived or fully fed juveniles, creating four types of experimental populations. Experimental populations were then monitored during 2 years, which revealed complex effects of food on life-history trajectories. Food availability had immediate direct effects on morphology and delayed direct effects on immunocompetence and female body condition at winter emergence. Also, male annual survival rate and female growth rate and body size were affected by an interaction between direct effects of food availability and indirect effects on asymmetric competition with juveniles. Reproductive outputs were insensitive to past food availability, suggesting that female common lizards do not solely rely on stored energy to fuel reproduction. Finally, food conditions had socially-mediated intergenerational effects on early growth and survival of offspring through their effects on the intensity of competition. This study highlights the importance of social interactions among cohorts for life-history trajectories and population dynamics in stage-structured populations.},

keywords = {asymmetric competition, competition, density, density, food, life history, life history, reproduction, reproduction, Zootoca vivipara, Zootoca vivipara},

pubstate = {published},

tppubtype = {article}

}