Abstract
Reproductive interactions between native and non-native species of fish have received little attention compared to other types of interactions such as predation or competition for food and habitat. We studied the reproductive interactions between non-native brook trout (Salvelinus fontinalis) and native brown trout (Salmo trutta) in a Pyrenees Mountain stream (SW France). We found evidence of significant interspecific interactions owing to consistent spatial and temporal overlap in redd localizations and spawning periods. We observed mixed spawning groups composed of the two species, interspecific subordinate males, and presence of natural hybrids (tiger trout). These reproductive interactions could be detrimental to the reproduction success of both species. Our study shows that non-native species might have detrimental effects on native species via subtle hybridization behavior.
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References
Allan JH (1977) First report of the tiger trout hybrid, Salmo trutta Linnaeus × Salvelinus fontinalis (Mitchill), in Alberta. Can Field Nat 91:85–86
Allendorf FW, Leary RF, Spruell P, Wenburg JK (2001) The problems with hybrids: setting conservation guidelines. Trends Ecol Evol 16:613–622
Almodovar A, Nicola GG (2004) Angling impact on conservation of Spanish stream-dwelling brown trout Salmo trutta. Fisheries Manag Ecol 11:173–182
Baxter CV, Fausch KD, Murakami M, Chapman P (2004) Fish invasion restructures stream and forest food webs by interrupting reciprocal prey subsidies. Ecology 85:2656–2663
Blanc JM, Chevassus B (1979) Interspecific hybridisation of salmonid fish. I. Hatching and survival up to the 15th day after hatching in F1 generation hybrids. Aquaculture 18:21–34
Blanc JM, Chevassus B (1986) Survival, growth, and sexual maturation of the tiger trout hybrid (Salmo trutta × Salvelinus fontinalis). Aquaculture 52:56–69
Blanchet S, Loot G, Grenouillet G, Brosse S (2007) Competitive interactions between native and exotic salmonids: a combined field and laboratory demonstration. Ecol Freshw Fish 16:133–143
Brown CJD (1966) Natural hybrids of Salmo trutta and Salvelinus fontinalis. Copeia 3:600–601
Copp GH, Bianco PG, Bogutskaya NG, Erős T, Falka I, Ferreira MT, Fox MG, Freyhof J, Gozlan RE, Grabowska J, Kováč V, Moreno-Amich R, Naseka AM, Peňáz M, Povž M, Przybylski M, Robillard M, Russell IC, Stakėnas S, Šumer S, Vila-Gispert A, Wiesner C (2005) To be, or not to be, a non-native freshwater fish? J Appl Ichthyol 21:242–262
Cucherousset J, Aymes JC, Santoul F, Céréghino R (2007) Stable isotope evidence of trophic interactions between introduced brook trout (Salvelinus fontinalis) and native brown trout (Salmo trutta) in a mountain stream of southwest France. J Fish Biol 71(Supplement D):210–223
Cunjak RA, Power G (1986) Winter habitat utilization by stream resident brook trout (Salvelinus fontinalis) and brown trout (Salmo trutta). Can J Fish Aquat Sci 43:1970–1981
DeWald L, Wilzbach MA (1992) Interactions between native brook trout and hatchery brown trout: effects on habitat use, feeding, and growth. T Am Fish Soc 121:287–296
Dolédec S, Chessel D (1987) Rythmes saisonniers et composantes stationnelles en milieu aquatique I—description d’un plan d’observations complet par projection de variables. Acta Oecol-Oec Gen 8:403–426
Dolédec S, Chessel D (1989) Rythmes saisonniers et composantes stationnelles en milieu aquatique II—prise en compte et élimination d’effets dans un tableau faunistique. Acta Oecol–Oec Gen 10:207–232
Dunham JB, Adams SB, Schroeter RE, Novinger DC (2002) Alien invasions in aquatic ecosystems: Toward an understanding of brook trout invasions and potential impacts on inland cutthroat trout in western North America. Rev Fish Biol Fisher 12:373–391
Essington TE, Sorensen PW (1996) Overlapping sensitivities of brook trout and brown trout to putative hormonal pheromones. J Fish Biol 48:1027–1029
Essington TE, Sorensen PW, Paron DG (1998) High rate of redd superimposition by brook trout (Salvelinus fontinalis) and brown trout (Salmo trutta) in a Minnesota stream cannot be explained by habitat availability alone. Can J Fish Aquat Sci 55:2310–2316
Fausch KD (1988) Tests of competition between native and introduced salmonids in streams: what have we learned? Can J Fish Aquat Sci 45:2238–2246
Fausch KD, White RJ (1981) Competition between brook trout (Salvelinus fontinalis) and brown trout (Salmo trutta) for position in a Michigan stream. Can J Fish Aquat Sci 38:1220–1227
Fausch KD, Taniguchi Y, Nakano S, Grossman GD, Townsend CR (2001) Flood disturbance regimes influence rainbow trout invasion success among five holartic regions. Ecol Appl 11:1438–1455
Flebbe PA (1994) A regional view of the margin: salmonid abundance and distribution in the Southern Appalachian mountains of North Carolina and Virginia. T Am Fish Soc 123:657–667
García-Berthou E, Alcaraz C, Pou-Rovira Q, Zamora L, Coenders G, Feo C (2005) Introduction pathways and establishments rates of invasive aquatic species in Europe. Can J Fish Aquat Sci 62:453–463
Gozlan RE, St-Hilaire S, Feist SW, Martien P, Kent LK (2005) Biodiversity: disease threat to European fish. Nature 453:1046
Grant GC, Vondracek B, Sorensen PW (2002) Spawning interactions between sympatric brown and brook trout may contribute to species replacement. T Am Fish Soc 131:569–576
Hayes JW (1987) Competition for spawning space between brown trout (Salmo trutta) and rainbow trout (S. gairdneri) in a lake inlet tributary, New Zealand. Can J Fish Aquat Sci 44:40–47
Hänfling B (2007) Understanding the establishment success of non-indigenous fishes: lessons from population genetics. J Fish Biol 71:115–135
Hochkirch A, Gröning J, Bücker A (2007) Sympatry with the devil: reproductive interference could hamper species coexistence. J Anim Ecol 76:633–642
Korsu K, Huusko A, Muotka T (2007) Niche characteristics explain the reciprocal invasion success of stream salmonids in different continents. Proc Natl Acad Sci U S A 104:9725–9729
Liley NR, Breton B, Fostier A, Tan ESP (1986a) Endocrine changes associated with spawning behavior and social stimuli in a wild population of Rainbow trout (Salmo gairdneri). II. Females. Gen Comp Endocr 62:145–146
Liley NR, Breton B, Fostier A, Tan ESP (1986b) Endocrine changes associated with spawning behavior and social stimuli in a wild population of rainbow trout (Salmo gairdneri). I. Males. Gen Comp Endocr 62:145–146
Maitland PS (2004) Keys to the freshwater fish of Britain and Ireland. Freshwater Biological Association, Scientific Publication, UK
Mooney HA, Cleland EE (2001) The evolutionary impact of invasive species. Proc Natl Acad Sci U S A 98:5446–5451
Moyle PB, Light T (1996) Biological invasions of fresh water: empirical rules and assembly theory. Biol Conserv 78:149–161
Nakano S, Kitano S, Nakai K, Fausch KD (1998) Competitive interactions for foraging microhabitat among introduced brook char, Salvelinus fontinalis, and native bull charr, S. confluentus, and westslope cutthroat trout, Oncorhynchus clarkii, in a Montana stream. Environ Biol Fish 52:345–355
Nyman OL (1970) Ecological interaction of brown trout, Salmo trutta L., and brook trout, Salvelinus fontinalis (Mitchill), in a stream. Can Field Nat 84:343–350
Pélissier R, Couteron P, Dray S, Sabatier D (2003) Consistency between ordination techniques and diversity measurements: two strategies for species occurrence data. Ecology 84:242–251
Quist MC, Hubert WA (2004) Bioinvasive species and the preservation of cutthroat trout in the western United States: ecological, social, and economic issues. Environ Sci Policy 7:303–313
Scheerer PD, Thorgaard GH, Seeb JE (1987) Performance and developmental stability of triploid tiger trout (brown trout female × brook trout male). T Am Fish Soc 116:92–97
Sorensen PW, Cardwell JR, Essington TE, Weigel DE (1995) Reproductive interactions between sympatric brook and brown trout in a small Minnesota stream. Can J Fish Aquat Sci 52:1958–1965
Spens J, Alanärä A, Eriksson LO (2007) Nonnative brook trout (Salvelinus fontinalis) and the demise of native brown trout (Salmo trutta) in northern boreal lakes: stealthy, long-term patterns? Can J Fish Aquat Sci 64:654–664
Witzel LD (1983) The occurrence and origin of Tiger Trout, Salmo trutta × Salvelinus fontinalis, in Ontario streams. Can Field Nat 97:99–102
Witzel LD, MacCrimmon HR (1983) Redd-site selection by brook trout and brown trout in southwestern Ontario streams. T Am Fish Soc 112:760–771
Zimmer MP, Power M (2006) Brown trout spawning habitat selection preferences and redd characteristics in the Credit River, Ontario. J Fish Biol 68:1333–1346
Acknowledgments
We are grateful to P. Sorensen and two anonymous referees for insightful comments on early versions of the manuscript. We wish to thank the Office National de la Chasse et de la Faune Sauvage, French Water Agency, and Direction Régionale de l’Environnement for supporting this study (contract no. 2004/071617/no. 1413467.00, ONCFS-FEDER).
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Cucherousset, J., Aymes, J.C., Poulet, N. et al. Do native brown trout and non-native brook trout interact reproductively?. Naturwissenschaften 95, 647–654 (2008). https://doi.org/10.1007/s00114-008-0370-3
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DOI: https://doi.org/10.1007/s00114-008-0370-3