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Evaluation of strategies to conserve and restore intraspecific biodiversity of brown trout: outcomes from genetic monitoring in the French Alps

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Abstract

Introduction of nonnative cultured fish is one of the most important threats to native salmonid populations. In brown trout, more than a century of stocking practices has led to a large hybridization between initially geographically isolated lineages, threatening native populations and thereby intraspecific diversity. In the French region of Haute-Savoie, managers and scientists implemented together three management strategies (genetic refuge, direct translocation of wild spawners and stocking with native fry) on 19 test sites for more than 15 years, in the aim to recover pure or nearly pure native populations. Here we propose an assessment of the different management strategies based on a synthetic analysis of the evolution of the introgression rate. While none of the implemented strategies completely achieves the initial objective to restore pure native populations, they differ in their efficiency: introgression rates tend to decrease quickly when direct translocation of native spawners of stocking with native fry strategies are used. The genetic refuge strategy shows slower and more heterogeneous changes of introgression rates. In general, pure nonnative fish are efficiently removed but at the cost of an increased presence of hybrids. Our results imply that intraspecific dynamics react quickly to management practices and that these changes are probably fueled by evolutionary feedbacks that are not yet well understood.

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References

  • Allendorf FW, Ryman N (1987) Genetic management of hatchery stocks. In: Ryman N, Utter F (eds) Population genetics and fishery management. Washington Sea Grant Program, University of Washington Press, Seattle, pp 141–159

    Google Scholar 

  • Allendorf FW, Leary RF, Hitt NP, Knudsen KL, Lundguist LL, Spruell P (2004) Intercrosses and the U.S. Endangered Species Act: should hybridized populations be included as westslope cutthroat trout? Conserv Biol 18:1203–1213. doi:10.1111/j.1523-1739.2004.00305.x

    Article  Google Scholar 

  • Aparicio E, Garcia-Berthou E, Araguas RM, Martinez P, Garcia Marin JL (2005) Body pigmentation pattern to assess introgression by hatchery stocks in native Salmo trutta from Mediterranean streams. J Fish Biol 67:931–949

    Article  Google Scholar 

  • Apostolidis AP, Apostolou PK, Georgiadis A, Sandaltzopoulos R (2007) Rapid identification of Salmo trutta lineages by multiplex PCR utilizing primers tailored to discriminate single nucleotide polymorphisms (SNPs) of the mitochondrial control region. Conserv Genet 8:1025–1028. doi:10.1007/s10592-006-9239-1

    Article  CAS  Google Scholar 

  • Araguas RM, Sanz N, Fernandez R, Utter FM, Pla C, Garcia-Marın JL (2008) Genetic refuges for a self-sustained fishery: experience in wild brown trout populations in the eastern Pyrenees. Ecol Freshw Fish 17:610–616. doi:10.1111/j.1600-0633.2008.00312.x

    Article  Google Scholar 

  • Araki H, Cooper B, Blouin MS (2007) Genetic effects of captive breeding cause a rapid, cumulative fitness decline in the wild. Science 318:100–102. doi:10.1126/science.1145621

    Article  CAS  PubMed  Google Scholar 

  • Bajec SS, Pustovrh G, Jesensek D, Snoj A (2015) Population genetic SNP analysis of marble and brown trout in a hybridization zone of the Adriatic watershed in Slovenia. Biol Conserv 184:239–250

    Article  Google Scholar 

  • Barnetta S (2005) Temporal admixture analysis of atlantic and mediterranean brown trout (Salmo trutta) in the Chevenne. Diplomarbeit der Philosophishnaturwissenschaftlichen. Fakultät der Universität Bern, Bern, p 37

    Google Scholar 

  • Beaudou D, Cattaneo-Berrebi G, Berrebi P (1994) Impacts génétiques des repeuplements en truites communes (Salmo trutta L.) sur les populations en place: cas du bassin de l’Orb (Herault). Bull Fr Peche Piscic 332:83–92. doi:10.1051/kmae:1994034

    Article  Google Scholar 

  • Berger J, Cunningham C (1991) Bellows, copulations, and sexual selection in bison (Bison bison). Behav Ecol 2:1–6. doi:10.1093/beheco/2.1.1

    Article  Google Scholar 

  • Bernatchez L (2001) The evolutionary history of brown trout (Salmo trutta, L.) inferred from phylogeographic nested clade and mismatch analyses of mitochondrial DNA variation. Evolution 55:351–379. doi:10.1111/j.0014-3820.2001.tb01300.x

    Article  CAS  PubMed  Google Scholar 

  • Berrebi P, Poteaux C, Fissier M, Cattaneo-Berrebi G (2000) Stocking impact and allozyme diversity in brown trout from Mediterranean southern France. J Fish Biol 56:949–960. doi:10.1111/j.1095-8649.2000.tb00884.x

    Article  CAS  Google Scholar 

  • Caudron A, Champigneulle A (2007) Prise en compte de la biodiversité intraspécifique pour la gestion des populations autochtones de truite (Salmo trutta, L.) dans le bassin des Dranses (Haute-Savoie). Cybium 31:261–270

    Google Scholar 

  • Caudron A, Champigneulle A, Guyomard R (2006) Assessment of restocking as a strategy for rehabiliting a native population of brown trout (Salmo trutta) in a fast flowing mountain stream in the northern French Alps. J Fish Biol 69:127–139. doi:10.1111/j.1095-8649.2006.01156.x

    Article  Google Scholar 

  • Caudron A, Champigneulle A, Guyomard R (2009) Evidence of two contrasting brown trout Salmo trutta populations spatially separated in the River Borne (France) and shift in management towards conservation of the native lineage. J Fish Biol 74:1070–1085. doi:10.1111/j.1095-8649.2008.02168.x

    Article  CAS  PubMed  Google Scholar 

  • Caudron A, Champigneulle A, Guyomard R, Largiader CR (2011) Assessment of three strategies practices by fishery managers for restoring native brown trout (Salmo trutta) populations in Northern French Alpine streams. Ecol Freshw Fish 20:478–491. doi:10.1111/j.1600-0633.2010.00458.x

    Article  Google Scholar 

  • Caudron A, Vigier L, Champigneulle A (2012a) Developing collaborative research to improve effectiveness in biodiversity conservation practice. J Appl Ecol 49:753–757

    Google Scholar 

  • Caudron A, Champigneulle A, Vigier L, Hamelet V, Guyomard R (2012b) Early effects of the strategies of creating a genetic refuge and direct translocation for conserving and restoring populations of native brown trout. Freshw Biol 57:1702–1715. doi:10.1111/j.1365-2427.2012.02823.x

    Article  Google Scholar 

  • Cucherousset J, Olden JD (2011) Ecological impacts of non-native freshwater fishes. Fisheries 36:215–230. doi:10.1080/03632415.2011.574578

    Article  Google Scholar 

  • Dunham BJ, Gallo K, Shively D, Allen C, Goehring B (2011) Assessing the feasibility of native fish reintroductions: a framework applied to threatened bull trout. N Am J Fish Manag 31:106–115. doi:10.1080/02755947.2011.559830

    Article  Google Scholar 

  • Estoup A, Cornuet JM, Rousset F, Guyomard R (1999) Juxtaposed microsatelite systems as diagnostic markers for admixture: theoretical aspects. Mol Biol Evol 16:898–908

    Article  CAS  Google Scholar 

  • Estoup A, Largiader CR, Guyomard R (2000) Juxtaposed microsatelitte systems as diagnostic markers for admixture: an empirical evaluation with brown trout (Salmo trutta) as model organism. Mol Ecol 9:1873–1886. doi:10.1046/j.1365-294x.2000.01099.x

    Article  CAS  PubMed  Google Scholar 

  • Fausch KD, Rieman BE, Dunham BJ, Young MK, Petersson DP (2009) Essay invasion versus isolation: trade-offs in managing native salmonids with barriers to upstream movement. Conserv Biol 4:859–870. doi:10.1111/j.1523-1739.2008.01159.x

    Article  Google Scholar 

  • Fernandez-Cebrian R, Araguas RM, Sanz N, Garcia-Marin JL (2014) Genetic risks of supplementing trout populations with native stocks: a simulation case study from current Pyrenean populations. Can J Fish Aquat Sci 71:1243–1255

    Article  Google Scholar 

  • Feulner PGD, Gratten J, Kijas JW, Visscher PM, Pemberton JM, Slate J (2013) Introgression and the fate of domesticated genes in a wild mammal population. Mol Ecol 22:4210–4221. doi:10.1111/mec.12378

    Article  CAS  PubMed  Google Scholar 

  • Gharbi K, Gautier A, Danzmann RG, Gharbi S, Sakamoto T, Hoyheim B, Taggart JB, Cairney M, Powell R, Krieg F, Okamoto N, Ferguson MM, Holm LE, Guyomard R (2006) A linkage map for brown trout (Salmo trutta): chromosome homologies and comparative genome organization with other salmonid fish. Genetics 172:2405–2419. doi:10.1534/genetics.105.048330

    Article  PubMed Central  CAS  PubMed  Google Scholar 

  • Gil J (2015) Contribution des isolements pré-zygotiques et post-zygotiques dans la dynamique de l’introgression intraspécifique chez la truite commune (Salmo trutta L.). Thèse de Doctorat, Université Grenoble Alpes

  • Gil J, Caudron A, Labonne J (2015) Can female preference drive intraspecific diversity dynamics in brown trout (Salmo trutta L.)? Ecol Freshw Fish. doi:10.1111/eff.12215

    Google Scholar 

  • Hansen MM, Fraser DJ, Meier K, Mensberg KL (2009) Sixty years of anthropogenic pressure: a spatio-temporal genetic analysis of brown trout populations subject to stocking and population declines. Mol Ecol 18:2549–2562. doi:10.1111/j.1365-294X.2009.04198.x

    Article  CAS  PubMed  Google Scholar 

  • Hart DD, Calhoun AJK (2010) Rethinking the role of ecological research in the sustainable management of freshwater ecosystems. Freshw Biol 55:258–269. doi:10.1111/j.1365-2427.2009.02370.x

    Article  Google Scholar 

  • Keller I, Taverna A, Seehausen O (2011) Evidence of neutral and adaptive genetic divergence between European trout populations sampled along altitudinal gradients. Mol Ecol 20:1888–1904. doi:10.1111/j.1365-294X.2011.05067.x

    Article  CAS  PubMed  Google Scholar 

  • Krieg F, Guyomard R (1985) Populations genetic of French brown trout (Salmo trutta): large geographical differentiation of wild populations and high similarity of domesticated stocks. Genet Sel Evol 17:225–242. doi:10.1186/1297-9686-17-2-225

    Article  PubMed Central  CAS  PubMed  Google Scholar 

  • Laikre L (Ed.) (1999) Conservation genetic management of brown trout (Salmo trutta) in Europe. Report by the concerted action on identification, management and exploitation of genetic resources in the Brown trout (Salmo trutta) (‘‘Troutconcert’’; EU FAIR CT97-3882)

  • Largiadèr CR, Scholl A (1996) Genetic introgression between native and introduced brown trout (Salmo trutta, L.) populations in the Rhone River Basin. Mol Ecol 5:417–426. doi:10.1046/j.1365-294X.1996.00099.x

    Article  Google Scholar 

  • Latta C (2000) Making the leap from researcher to planner: lessons from avian conservation planning in the Dominican Republic. Conserv Biol 14:132–139. doi:10.1046/j.1523-1739.2000.98511.x

    Article  Google Scholar 

  • Launey S, Krieg F, Champigneulle A, Guyomard R (2003) Ecotypes sympatriques migrateurs et sédentaires truite commune (Salmo trutta): différenciation génétique et effet des repeuplements. Les Actes du BRG 4:63–78

    Google Scholar 

  • Lowe S, Browne M, Boudjelas S, De Poorter M (2000) 100 of the world’s worst invasive alien species. ISSG, IUCN, Auckland

  • Loxterman JL, Keeley ER, Njoroge ZM (2014) Evaluating the influence of stocking history and barriers to movement on the spatial extent of hybridization between westslope cutthroat trout and rainbow trout. Can J Fish Aquat Sci 71:1050–1058

    Article  Google Scholar 

  • Lusardi RA, Stephens MR, Poyle PB, McGuire CL, Hull JM (2015) Threat evolution: negative feedbacks between management action and species recovery in threatened trout (Salmonidae). Rev Fish Biol Fish. doi:10.1007/s11160-015-9394-x

    Google Scholar 

  • Miller LM, Close T, Kapuscinski R (2004) Lower fitness of hatchery and hybrid rainbow trout compared to naturalized populations in Lake Superior tributaries. Mol Ecol 13:3379–3388

    Article  CAS  PubMed  Google Scholar 

  • Pearson F, Rohwer S (2000) Asymmetries in male aggression across an avian hybrid zone. Behav Ecol 11:93–101. doi:10.1093/beheco/11.1.93

    Article  Google Scholar 

  • Presa P, Krieg F, Estoup A, Guyomard R (1994) Diversité et gestion génétique de la truite commune: apport des polymorphismes les locus protéiques et microsatellites. Genet Sel Evol 26:183–202. doi:10.1051/gse:19940713

    Article  Google Scholar 

  • Pullin AS, Knight TM, Stone DA, Charman K (2004) Do conservation managers use scientific evidence to support their decision-making? Biol Conserv 119:245–252. doi:10.1016/j.biocon.2003.11.007

    Article  Google Scholar 

  • Ruzzante DE, Hansen MM, Meldrup D, Ebert KM (2004) Stocking impact and migration pattern in an anadromous brown trout (Salmo trutta) complex: where have all the stocked spawning sea trout gone? Mol Ecol 13:1433–1445

    Article  CAS  PubMed  Google Scholar 

  • Ryman N, Utter F, Laikre L (1995) Protection of intraspecific biodiversity of exploited fishes. Rev Fish Biol Fish 5:417–446. doi:10.1007/BF01103814

    Article  Google Scholar 

  • Sarewitz D, Pielke R (2007) The neglected heart of science policy: reconciling supply of and demand for science. Environ Sci Policy 10:5–16. doi:10.1016/j.envsci.2006.10.001

    Article  Google Scholar 

  • Sutherlan WJ, Pullin AS, Dolman PM, Knight TM (2004) The need for evidence based conservation. Trends Ecol Evol 19:305–308. doi:10.1016/j.tree.2004.03.018

    Article  Google Scholar 

  • Sutherland WJ et al (2009) One hundred questions of importance to the conservation of global biological diversity. Conserv Biol 23:557–567. doi:10.1111/j.1523-1739.2009.01212.x

    Article  CAS  PubMed  Google Scholar 

  • Utter F (1981) Biological criteria for definition of species and distinct intraspecific populations of anadromous salmonids under the US Endangered Species Act of 1973. Can J Fish Aquat Sci 38:1626–1635. doi:10.1139/f81-212

    Article  Google Scholar 

  • Utter F (2004) Point of view. Population genetics, conservation and evolution in salmonids and other widely cultured fishes: some perspective over six decades. Rev Fish Biol Fish 14:125–144. doi:10.1111/j.0022-1112.2004.0559x.x

    Article  Google Scholar 

  • Waples RS (1991) Pacific salmon, Oncorhynchus spp., and the definition of ‘species’ under the Endangered Species Act. Mar Fish Rev 53:11–22

    Google Scholar 

  • Wollebaek J, Knut HR, Brabrand A, Heggenes J (2012) Interbreeding of genetically distinct native brown trout (Salmo trutta) populations designates offspring fitness. Aquaculture 356:158–168. doi:10.1016/j.aquaculture.2012.05.020

    Article  Google Scholar 

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Acknowledgments

The studies composing this analysis were supported by fundings provided by the Fédération de Pêche de Haute-Savoie and the Fédération Nationale de Pêche. We would like to thank M. Andriamanga for carrying out genetic analysis, C. Largiader and R. Guyomard for genetic investigations, S. Launey, B. Riva and C. Largiader for their contribution to the initial phase of foundation of the Mediterranean lineage breeding stocks. We also would like to thank the technical team of the Fédération de Pêche de Haute-Savoie (G. Bini, L.Catinaud, P. Huchet, and L. Vigier) for their participation in the field operations. Finally, an acknowledgement for the volunteers anglers who kindly agreed to contribute to our study.

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Authors and Affiliations

  1. INRA, UMR 0042, CARRTEL, 74203, Thonon-les-Bains, France

    J. Gil & A. Caudron

  2. INRA, UMR 1224 ECOBIOP, Saint-Pée-sur-Nivelle, France

    J. Labonne

  3. Fédération pour la Pêche et la Protection des Milieux Aquatiques de Haute-Savoie, 2092 Route des Diacquenods, 74370, Saint-Martin Bellevue, France

    A. Caudron

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  1. J. Gil
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Correspondence to J. Gil.

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Gil, J., Labonne, J. & Caudron, A. Evaluation of strategies to conserve and restore intraspecific biodiversity of brown trout: outcomes from genetic monitoring in the French Alps. Rev Fish Biol Fisheries 26, 1–11 (2016). https://doi.org/10.1007/s11160-015-9405-y

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