Comparison of indicators for genetic diversity in species with contrasted life-history traits and evolutionary scenarios
| hal.structure.identifier | Biodiversité, Gènes & Communautés [BioGeCo] | |
| dc.contributor.author | HARRIBEY, Marie-Gabrielle | |
| hal.structure.identifier | Research Institute for Nature and Forest [INBO] | |
| dc.contributor.author | MERGEAY, Joachim | |
| hal.structure.identifier | Institute of Science and Technology [Klosterneuburg, Austria] [IST Austria] | |
| hal.structure.identifier | Nord University [Bodø] | |
| dc.contributor.author | WESTRAM, Anja M. | |
| hal.structure.identifier | Nord University [Bodø] | |
| dc.contributor.author | CAI, Xiatong | |
| hal.structure.identifier | Albert-Ludwigs-Universität Freiburg = University of Freiburg | |
| dc.contributor.author | GEUE, Julia | |
| hal.structure.identifier | University of Aberdeen | |
| dc.contributor.author | NOBLE, Leslie R. | |
| hal.structure.identifier | Biodiversité, Gènes & Communautés [BioGeCo] | |
| dc.contributor.author | RASPAIL, Frédéric | |
| hal.structure.identifier | Centre for Research and Conservation | |
| dc.contributor.author | GALBUSERA, Peter | |
| hal.structure.identifier | The Morton Arboretum | |
| dc.contributor.author | HOBAN, Sean | |
| hal.structure.identifier | Norwegian Institute for Nature Research [NINA] | |
| dc.contributor.author | KOPATZ, Alexander | |
| hal.structure.identifier | Stockholm University | |
| dc.contributor.author | LAIKRE, Linda | |
| hal.structure.identifier | Department Wildlife Ecology and Wildlife Management | |
| dc.contributor.author | SEGELBACHER, Gernot | |
| hal.structure.identifier | Research and Innovation Centre, Fondazione Edmund Mach | |
| dc.contributor.author | VERNESI, Cristiano | |
| hal.structure.identifier | Copenhagen Zoo | |
| dc.contributor.author | HVILSOM, Christina | |
| hal.structure.identifier | Nord University [Bodø] | |
| dc.contributor.author | RAEYMAEKERS, Joost | |
| hal.structure.identifier | Biodiversité, Gènes & Communautés [BioGeCo] | |
| dc.contributor.author | HEUERTZ, Myriam | |
| hal.structure.identifier | Biodiversité, Gènes & Communautés [BioGeCo] | |
| dc.contributor.author | GARNIER‐GÉRÉ, Pauline | |
| dc.date.conference | 2025-04-09 | |
| dc.description.abstractEn | Population genetic diversity (GD) is essential for long-term adaptive potential in wild species and is shaped by life-history traits (LHTs) and microevolutionary processes. Conservation policy has endorsed protection of GD with the adoption of a Headline Indicator in the 2022 Global Biodiversity Framework, based on effective population size Ne. To shed light on the drivers of population Ne and improve GD indicator estimation, we estimated Ne for different, large DNA datasets in ca. 20 selected species with contrasted LHTs related to lifespan (axis 1) and reproductive strategies (axis 2). In each species, we estimated Ne with two methods using Linkage Disequilibrium statistics in 2-15 populations, considering spatial genetic structure, dispersal capacity and population history (axis 3) as well as technical data features. We discuss challenges linked to DNA-based Ne estimates and GD indicators in contrasted species, and contribute to developing best practices for GD indicator estimation. | |
| dc.description.sponsorship | Indicateurs génétiques pour le suivi de la nature | |
| dc.language.iso | en | |
| dc.subject.en | Genetic indicators | |
| dc.subject.en | Biodiversity conservation | |
| dc.subject.en | Effective population size | |
| dc.subject.en | Genetic diversity | |
| dc.title.en | Comparison of indicators for genetic diversity in species with contrasted life-history traits and evolutionary scenarios | |
| dc.type | Communication dans un congrès | |
| dc.subject.hal | Sciences du Vivant [q-bio]/Génétique/Génétique des populations [q-bio.PE] | |
| dc.subject.hal | Sciences du Vivant [q-bio]/Biodiversité | |
| bordeaux.conference.title | OIKOS Norway 2025 | |
| bordeaux.country | NO | |
| bordeaux.conference.city | Bodø | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-05302446 | |
| hal.version | 1 | |
| hal.invited | non | |
| hal.proceedings | non | |
| hal.conference.organizer | Norwegian Ecological Society | |
| hal.conference.end | 2025-04-12 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-05302446v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.au=HARRIBEY,%20Marie-Gabrielle&MERGEAY,%20Joachim&WESTRAM,%20Anja%20M.&CAI,%20Xiatong&GEUE,%20Julia&rft.genre=unknown |
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