Unidirectional response to bidirectional selection on body size. I. Phenotypic, life‐history, and endocrine responses

Autor: Clémentine Renneville, Alexis Millot, Simon Agostini, David Carmignac, Gersende Maugars, Sylvie Dufour, Arnaud Le Rouzic, Eric Edeline

Publikováno v: Ecology and Evolution, Vol 10, Iss 19, Pp 10571-10592 (2020)

Abstract Anthropogenic perturbations such as harvesting often select against a large body size and are predicted to induce rapid evolution toward smaller body sizes and earlier maturation. However, body‐size evolvability and, hence, adaptability to

Externí odkaz: https://doaj.org/article/6cfc5adc66224207afb52ff9c399bef5

Selection for small body size favours contrasting sex-specific life histories, boldness and feeding in medaka, Oryzias latipes

Autor: Beatriz Diaz Pauli, Sarah Garric, Charlotte Evangelista, L. Asbjørn Vøllestad, Eric Edeline

Publikováno v: BMC Evolutionary Biology, Vol 19, Iss 1, Pp 1-12 (2019)

Abstract Background Studying variation in life-history traits and correlated behaviours, such as boldness and foraging (i.e., pace-of-life syndrome), allows us to better understand how these traits evolve in a changing environment. In fish, it is par

Externí odkaz: https://doaj.org/article/38324e74059f4c00a60397791581a82d

Determinants of survival and dispersal along the range expansion of a biological invasion

Autor: Eric Edeline, Agnès Starck, Yoann Bennevault, Jean-Marc Paillisson, Eric J. Petit

Projecting future response of biological systems to global change requires a mechanistic understanding of how climate and ecology jointly drive species demography and range dynamics. Such knowledge is particularly crucial when it comes to invasive sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45a636afd60e09e10c5abb08e28bf83c
https://hal.inrae.fr/hal-03839947

Comparison of size‐structured and species‐level trophic networks reveals antagonistic effects of temperature on vertical trophic diversity at the population and species level

Autor: Stéphane Legendre, Willem Bonnaffé, Eric Edeline, Alain Danet

Publikováno v: Oikos
Oikos, Nordic Ecological Society, In press, ⟨10.1111/oik.08173⟩
Oikos, 2021, 130 (8), pp.1297-1309. ⟨10.1111/oik.08173⟩
Oikos, Nordic Ecological Society, In press, 130 (8), pp.1297-1309. ⟨10.1111/oik.08173⟩

International audience; It is predicted that warmer conditions should lead to a loss of trophic levels, as larger bodied consumers, which occupy higher trophic levels, experience higher metabolic costs at high temperature. Yet, it is unclear whether

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::662072c5f912a240db0d84bf78196d89
https://hal.sorbonne-universite.fr/hal-03247423

Density-dependent consequences of size-selective induced life-history changes to population fitness in medaka ( Oryzias latipes )

Autor: Charlotte Evangelista, Beatriz Diaz Pauli, Leif Asbjørn Vøllestad, Eric Edeline

Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences
Canadian Journal of Fisheries and Aquatic Sciences, NRC Research Press, 2020, 77 (10), pp.1741-1748. ⟨10.1139/cjfas-2019-0406⟩

There is an increasing concern about the potential for size-selective harvest to impair population persistence. Yet little is known about the relative contribution of the evolutionary (shifts in life history) and demographic effects (decreased popula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf7521516024944f5499d75a9d9449b5
https://hal.inrae.fr/hal-02959052