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Article
Loiec Lesobre, Auteur ; Frederic Lacroix, Auteur ; Eric Le Nuz, Auteur ; Yves Hingrat, Auteur ; Toni Chalah, Auteur ; Michel Saint Jaime, AuteurBehavioural studies have led to the perception that lekking species experience a high male reproductive skew as a consequence of females' selective mate choice. In addition, observations suggest that females copulate only once and therefore poly[...]
Article
Yves Hingrat, Auteur ; Michel Saint Jalme, Auteur ; Toni Chalah, Auteur ; Nicolas Orhant, Auteur ; Frederic Lacroix, AuteurHabitat selection is a hierarchical process where the distribution of individuals is constrained by environmental factors acting from the landscape scale to specific microhabitats such as breeding sites. However, interactions between conspecific[...]
Article
Yves Hingrat, Auteur ; Michel Saint Jalme, Auteur ; Frederic Ysnel, Auteur ; Eric Le Nuz, Auteur ; Frederic Lacroix, AuteurStudies of the movements and home-ranges of houbara bustards (Chlamydotis undulata undulata) showed sexual and seasonal differences in the use of space, with a polygynous mating system similar to an,exploded-lek' or a 'resource-defence-polygyny'[...]
Article
Anne-Christine Monnet, Auteur ; Yves Hingrat, Auteur ; Frédéric Jiguet, AuteurThe success of translocation programs aiming to boost the effective population size of a declining species is conditioned by the ability of released individuals to survive and breed effectively while they share the ecological niche of wild indiv[...]
Article
Cedric Frenette-Dussault, Auteur ; Bill Shipley, Auteur ; Driss Meziane, Auteur ; Yves Hingrat, Auteur1. Global climate change is possibly one of the most important challenges for current and future human populations due to its wide-ranging effects on ecosystems. Global prediction models suggest that in some areas of the world (e. g. Northern Af[...]
