Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Denis Réale"'
Autor:
Loïc Quevarec, Levi T. Morran, Elizabeth Dufourcq-Sekatcheff, Olivier Armant, Christelle Adam-Guillermin, Jean-Marc Bonzom, Denis Réale
Publikováno v:
BMC Ecology and Evolution, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract Background Adaptation to a stressor can lead to costs on other traits. These costs play an unavoidable role on fitness and influence the evolutionary trajectory of a population. Host defense seems highly subject to these costs, possibly beca
Externí odkaz:
https://doaj.org/article/ec4ce81c685e4243a064fc9c5b4af008
Publikováno v:
Movement Ecology, Vol 11, Iss 1, Pp 1-19 (2023)
Abstract Background Studying animal movement in the context of the optimal foraging theory has led to the development of simple movement metrics for inferring feeding activity. Yet, the predictive capacity of these metrics in natural environments has
Externí odkaz:
https://doaj.org/article/0551e1ea3a0d4f6baec907b93e06248a
Autor:
Loïc Quevarec, Denis Réale, Elizabeth Dufourcq‐Sekatcheff, Clément Car, Olivier Armant, Nicolas Dubourg, Christelle Adam‐Guillermin, Jean‐Marc Bonzom
Publikováno v:
Evolutionary Applications, Vol 15, Iss 9, Pp 1331-1343 (2022)
Abstract Outcrossing can be advantageous in a changing environment because it promotes the purge of deleterious mutations and increases the genetic diversity within a population, which may improve population persistence and evolutionary potential. So
Externí odkaz:
https://doaj.org/article/633d3b765ca84b70a841ac78efd6114e
Publikováno v:
PeerJ, Vol 11, p e15110 (2023)
Background Habitat selection has major consequences on individual fitness, particularly selection for breeding sites such as nests or burrows. Theory predicts that animals will first use optimal habitats or rearrange their distribution by moving to h
Externí odkaz:
https://doaj.org/article/e32e9a805043467c8b353e32b05c7602
Autor:
Loïc Quevarec, Denis Réale, Elizabeth Dufourcq-Sekatcheff, Olivier Armant, Christelle Adam-Guillermin, Jean-Marc Bonzom
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 249, Iss , Pp 114353- (2023)
Ionizing radiation can reduce survival, reproduction and affect development, and lead to the extinction of populations if their evolutionary response is insufficient. However, demographic and evolutionary studies on the effects of ionizing radiation
Externí odkaz:
https://doaj.org/article/551e352cde88402b94b386911d44073e
Autor:
Hassen Allegue, Christophe Guinet, Samantha C. Patrick, Mark A. Hindell, Clive R. McMahon, Denis Réale
Publikováno v:
Ecology and Evolution, Vol 12, Iss 1, Pp n/a-n/a (2022)
Abstract Selecting foraging habitat is a fundamental behavior in the life of organisms as it directly links resource acquisition to fitness. Differences in habitat selection among individuals may arise from several intrinsic and extrinsic factors, an
Externí odkaz:
https://doaj.org/article/b5c34a33b9d64241973ba51879d69db3
Publikováno v:
Frontiers in Zoology, Vol 16, Iss 1, Pp 1-7 (2019)
Abstract Background Animals inhabiting high altitudes consistently show slow life-histories. The pace-of-life syndrome (POLS) hypothesis posits behavioural, physiological and/or morphological traits that mediate the trade-off between current and futu
Externí odkaz:
https://doaj.org/article/3406aa04efba440d9ebe5594d15da667
Publikováno v:
Ecology and Evolution, Vol 9, Iss 6, Pp 3434-3445 (2019)
Abstract A fundamental goal of evolutionary ecology is to identify the sources underlying trait variation on which selection can act. Phenotypic variation will be determined by both genetic and environmental factors, and adaptive phenotypic plasticit
Externí odkaz:
https://doaj.org/article/d43243b02e004bec95cd9b5519e4d3ad
Autor:
Fanie Pelletier, Gabriel Pigeon, Patrick Bergeron, Francine M. Mayer, Mireille Boisvert, Denis Réale, Emmanuel Milot
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-5 (2017)
Evolution can occur rapidly enough to influence population growth, though this possibility tends to be discounted for human populations. Here, the authors analyse genealogical records and show that evolution of women’s age at first reproduction con
Externí odkaz:
https://doaj.org/article/931203bfe89547a08434b069d1cfd68b
Autor:
Laura Gervais, Nicolas Morellet, Ingrid David, Mark Hewison, Denis Réale, Michel Goulard, Yannick Chaval, Bruno Lourtet, Bruno Cargnelutti, Joel Merlet, Erwan Quéméré, Benoit Pujol
Publikováno v:
Journal Of Animal Ecology (0021-8790) (Wiley), 2022-06, Vol. 91, N. 6, P. 1239-1250
Accurate heritability estimates for fitness-related traits are required to predict an organism's ability to respond to global change. Heritability estimates are theoretically expected to be inflated if, due to limited dispersal, individuals that shar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b7816fc05e46e71a0670bf0cc1560ec
https://doi.org/10.1111/1365-2656.13677
https://doi.org/10.1111/1365-2656.13677