PAZ-VINAS Ivan
Enseignant chercheur : BAH
Université Lyon 1
CNRS, UMR 5023 - LEHNA,
Laboratoire d'Ecologie des Hydrosystèmes Naturels et Anthropisés
6, rue Raphaël Dubois - Bât. Forel
F-69622 Villeurbanne Cedex FRANCE
(+33) 04 72 43 13 19
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Mes travaux de recherche cherchent à comprendre comment la biodiversité dans ses multiples facettes se distribue dans l’espace et dans le temps dans les milieux aquatiques d’eau douce. Y-a-t’ il des patrons de biodiversité généraux ou spécifiques ? Est-ce que les patrons observés à divers niveaux hiérarchique sont congruents ou idiosyncratiques ? Quelles sont les dynamiques éco-évolutives de la biodiversité et comment les facteurs environnementaux les affectent-elles ? Quelles sont les implications pour la conservation de la biodiversité, la gestion d’espèces invasives et la restauration des milieux perturbés ?
Je m’intéresse aussi aux politiques de conservation nationales et internationales, en contribuant à améliorer et à faciliter la prise en compte de la diversité génétique dans ces politiques à travers ma participation à des groupes de travail internationaux (action européenne COST G-Bike, GEO BON Genetic Composition Working Group, Coalition for Conservation Genetics).
My research aims at understanding how biodiversity in its multiple facets is distributed in space and time in freshwater environments. Are there general or specific biodiversity patterns? Are the patterns observed at various hierarchical levels congruent or idiosyncratic? What are the eco-evolutionary dynamics of biodiversity, and how do environmental factors affect them? What are the implications for biodiversity conservation, invasive species management and ecosystem restoration?
I am also interested in national and international conservation policies, by helping to improve and facilitate the consideration of genetic diversity in these policies through my participation in international working groups (European action COST G-Bike, GEO BON Genetic Composition Working Group, Coalition for Conservation Genetics).
Enseignements :
Licence :
L1 Sciences de la Vie : Diversité du Vivant
L1 parcours aménagé Sciences de la Vie : Biodiversité
L2 Sciences de la Vie : Ecologie générale
L3 Sciences de la Biodiversité : Ecologie des communautés
Master :
M1-M2 : TAD : Techniques d’Acquisition des Données – Systèmes d’Information Géographiques
M1-M2 : GEE 1 : Génomique en Ecologie et Evolution 1 – Génomique du paysage
M1 Sciences de l’Eau : BDMA : Biocénoses et Dynamiques des Milieux Aquatiques
Autres activités pédagogiques :
Tuteur Universitaire pour des étudiant.es (L3, M1 et M2) en formation en alternance.
2023
Hoban S, da Silva JM, Mastretta-Yanes A, Grueber CE, Heuertz M, Hunter ME, Mergeay J, Paz-Vinas I, Fukaya K, Ishihama F, Jordan R, Latorre MC, MacDonald AJ, Rincon-Parra V, Sjögren-Gulve P, Tani N, Thurfjell H, Laikre L (2023) Monitoring status and trends in genetic diversity for the Convention on Biological Diversity: An ongoing assessment of genetic indicators in nine countries. Conservation Letters 16:e12953
Castagné P, Paz-Vinas I, Boulêtreau S, Ferriol J, Loot G, Veyssière C, Arlinghaus R, Britton R, Chiarello M, Garcia-Berthou E, Horký P, Nicolas D, Nocita A, Nordahl O, Ovidio M, Ribeiro F, Slavík O, Vagnon C, Blanchet S, Santoul F (2023) Patterns of genetic variation in native and non-native populations of European catfish Silurus glanis across Europe. Biodiversity and Conservation 32:2127-2147.
Garcia F, Paz-Vinas I, Gaujard A, Olden JD, Cucherousset J (2023) Multiple lines and levels of evidence for avian zoochory promoting fish colonization of artificial lakes. Biology letters 19:20220533
Hoban S, Bruford MW, da Silva JM, Funk WC, Frankham R, Gill MJ, Grueber CE, Heuertz M, Hunter ME, Kershaw F, Lacy RC, Lees C, Lopes-Fernandes M, MacDonald AJ, Mastretta-Yanes A, McGowan PJK, Meek MH, Mergeay J, Millette KL, Mittan-Moreau CS, Navarro LM, O’Brien D, Ogden R, Segelbacher G, Paz-Vinas I, Vernesi C, Laikre L (2023) Genetic diversity goals and targets have improved, but remain insufficient for clear implementation of the post-2020 global biodiversity framework. Conservation Genetics 24:181-191
Schmidt C, Hoban S, Hunter ME, Paz-Vinas I, Garroway CJ (2023) Genetic diversity and IUCN Red List status. Conservation Biology 37:e14064
2022
Arranz I, Nobre R, Cucherousset J, Reis de Carvalho A, Cantarute-Rodrigues A, Favriou P, Garcia F, Gimenez M, Imbert A, Marin V, Paz-Vinas I (2022) Promoting lab culture to enhance academic resilience during crises. Ecology and Evolution 12:e8986
Hoban S, Archer FI, Bertola LD, Bragg JG, Breed MF, Bruford MW, Coleman MA, Ekblom R, Funk WC, Grueber CE, hand BK, Jaffé R, Jensen E, Johnson JS, Kershaw F, Liggins L, MacDonald AJ, Mergeay J, Miller JM, Muller-Karger F, O’Brien D, Paz-Vinas I, Potter KM, Razgour O, Vernesi C, Hunter ME (2022) Global genetic diversity status and trends: towards a suite of Essential Biodiversity Variables (EBVs) for genetic composition. Biological Reviews 97:1511-1538
2021
Leigh DM, Van Rees CB, Millette KL, Breed MF, Schmidt C, Bertola LD, Hand BK, Hunter ME, Jensen EL, Kershaw F, Liggins L, Luikart G, Manel S, Mergeay J, Miller JM, Segelbacher G, Hoban S, Paz-Vinas I (2021) Opportunities and challenges of macrogenetic studies. Nature Reviews Genetics 22:791-807
Paz-Vinas I, Lang I, Millet P, Veyssière C, Loot G, Cucherousset J (2021) Inference of local invasion pathways in two invasive crayfish species. Journal of Applied Ecology 58:2854-2865
Lang I, Paz-Vinas I, Cucherousset J, Loot G (2021) Patterns and determinants of phenotypic variability within two invasive crayfish species. Freshwater Biology 66:1782-1798
Paz-Vinas I, Jensen EL, Bertola LD, Breed MF, Hand BK, Hunter ME, Kershaw F, Leigh DM, Luikart G, Mergeay J, Miller JM, Van Rees CB, Segelbacher G, Hoban S (2021) Macrogenetic studies must not ignore limitations of genetic markers and scale. Ecology letters 24:1282-1284
Hoban S, Campbell CD, da Silva JM, Ekblom R, Funk WC, Garner BA, Godoy JA, Kershaw F, MacDonald AJ, Mergeay J, Minter M, O’Brien D, Paz-Vinas I, Pearson SK, Pérez-Espona S, Potter KM, Russo I-RM, Segelbacher G, Vernesi C, Hunter ME (2021) Genetic diversity is considered important but interpreted narrowly in country reports to the Convention on Biological Diversity: Current actions and indicators are insufficient. Biological conservation 261:109233
Laikre L, Hohenlohe PA, Allendorf FW, Bertola LD, Breed MF, Bruford MW, Funk WC, Gajardo G, González-Rodríguez A, Grueber CE, Hedrick PW, Heurtz M, Hunter ME, Johannesson K, Liggins L, MacDonald AJ, Mergeay J, Moharrek F, O’Brien D, Ogden R, Orozco-terWengel P, Palma-Silva C, Pierson J, Paz-Vinas I, Russo, I-RM, Ryman N, Segelbacher G, Sjögren-Gulve P, Waits LP, Vernesi C, Hoban S (2021) Authors’ Reply to Letter to the Editor: Continued improvement to genetic diversity indicator for CBD. Conservation genetics 22:533-536
Hoban S, Paz-Vinas I, Aitken S, Bertola LD, Breed M, Bruford M, Funk WC, Grueber CE, Heuertz M, Hohenlohe PA, Hunter ME, Jaffé R, Lopes-Fernandes M, Mergeay J, Moharrek F, O'Brien D, Segelbacher G, Vernesi C, Waits L, Laikre L (2021) Effective population size remains a suitable, pragmatic indicator of genetic diversity for all species, including forest trees. Biological conservation 253:108906
2020
Hoban S, Bruford M, D'Urban Jackson J, Lopes-Fernandes M, Heuertz M, Hohenlohe PA, Paz-Vinas I, Sjögren-Gulve P, Segelbacher G, Vernesi C, Aitken S, Bertola LD, Bloomer P, Breed M, Rodríguez-Correa H, Funk WC, Grueber CE, Hunter ME, Jaffé R, Liggins L, Mergeay J, Moharrek F, O'Brien D, Ogden R, Palma-Silva C, Pierson J, Ramakrishnan U, Simo-Droissart M, Tani N, Waits L, Laikre L (2020) Genetic diversity targets and indicators in the CBD post-2020 Global Biodiversity Framework must be improved. Biological conservation 248:108654
Blanchet S, Prunier JG, Paz-Vinas I, Saint-Pé K, Rey O, Raffard A, Mathieu-Bégné E, Loot G, Fourtune L, Dubut V (2020) A river runs through it: The causes, consequences, and management of intraspecific diversity in river networks. Evolutionary applications 13:1195-1213
O'Brien D, Hunter M, Breed M, Bertola L, Ogden R, Palma-Silva C, Paz-Vinas I, Segelbacher G, Hoban S, Jaffé R (2020) Proposed species extinction target fails to capture the diversity in biodiversity.
eLetter non indexée / non relue en réponse à l’article de Rounsevell et al. (2020) A biodiversity target based on species extinctions publié dans Science 368:1193-1195Ripple WJ, Wolf C, Newsome TM, Barnard P, Moomaw WR, et 11 258 scientifiques co-signataires* de 153 pays (2020). World scientists’ warning of a climate emergency. BioScience 70:8-12
* Co-signataire
2019
Chiarello M, Paz-Vinas I, Veyssière C, Santoul F, Loot G, Ferriol J, Boulêtreau S (2019) Environmental conditions and neutral processes shape the skin microbiome of European catfish (Silurus glanis) populations of Southwestern France. Environmental microbiology reports 11:605-614
2018
Mathieu-Bégné E, Loot G, Chevalier M, Paz-Vinas I, Blanchet S (2018) Demographic and genetic collapses in spatially structured populations: Insights from a long-term survey in wild fish metapopulations. Oikos 128:196-207
Paz-Vinas I, Loot G, Hermoso V, Veyssière C, Poulet N, Grenouillet G, Blanchet S (2018) Systematic conservation planning for intraspecific genetic diversity. Proceedings of the Royal Society B 285:20172746
Fourtune L, Prunier J, Loot G, Veyssière C, Paz-Vinas I, Blanchet S (2018) Inferring causalities in landscape genetics: An extension of Wright's causal modeling to distance matrices. The American Naturalist 191:491-508
2016
Fourtune L, Paz-Vinas I, Loot G, Prunier JG, Blanchet S (2016) Lessons from the fish: A multi-species analysis reveals common processes underlying similar species-genetic diversity correlations. Freshwater Biology 61:1830-1845
2015
Rey O, Fourtune L, Paz-Vinas I, Loot G, Veyssière C, Roche B, Blanchet S (2015) Elucidating the spatio-temporal dynamics of an emerging wildlife pathogen using approximate Bayesian computation. Molecular Ecology 24:5348-5363
Paz-Vinas I, Loot G, Stevens VM, Blanchet S (2015) Evolutionary processes driving spatial patterns of intraspecific genetic diversity in river ecosystems. Molecular Ecology 24:4586-4604
Paz-Vinas I, Blanchet S (2015) Dendritic connectivity shapes spatial patterns of genetic diversity: A simulation-based study. Journal of Evolutionary Biology 28:986-994
2014
Pauls SU, Alp M, Balint M, Bernabo P, Čiampor F, Čiamporová-Zaťovičová Z, Finn D, Kohout J, Leese F, Lencioni V, Paz-Vinas I, Monaghan MT (2014) Integrating molecular tools into freshwater ecology: Developments and opportunities. Freshwater Biology 59:1559-1576
2013
Paz-Vinas I, Comte L, Chevalier M, Dubut V, Veyssière C, Grenouillet G, Loot G, Blanchet S (2013) Combining genetic and demographic data for prioritizing conservation actions: Insights from a threatened fish species. Ecology and Evolution 3:2696-2710
Paz-Vinas I, Quéméré E, Chikhi L, Loot G, Blanchet S (2013) The demographic history of populations experiencing asymmetric gene flow: Combining simulated and empirical data. Molecular Ecology 22:3279-3291
