Journal: Journal of Evolutionary Biology
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Abbreviation
J Evol Biol
Publisher
Wiley-Blackwell
73 results
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Publications1 - 10 of 73
- Local human pressures influence gene flow in a hybridizing Daphnia species complexItem type: Journal Article
Journal of Evolutionary BiologyAlric, Benjamin; Möst, Markus; Domaizon, Isabelle; et al. (2016) - Cross-generational effects of temperature on flight performance, and associated life-history traits in an insectItem type: Journal Article
Journal of Evolutionary BiologyFerrer, Andrés; Dorn, Silvia; Mazzi, Dominique (2013) - Genetic factors affecting food-plant specialization of an oligophagous seed predatorItem type: Journal Article
Journal of Evolutionary BiologyLaukkanen, L.; Leimu, R.; Muola, A.; et al. (2013) - Testing for mating isolation between ecotypesItem type: Journal Article
Journal of Evolutionary BiologyRaeymaekers, J.A.M.; Boisjoly, M.; Delaire, L.; et al. (2010)Mating isolation is a frequent contributor to ecological speciation – but how consistently does it evolve as a result of divergent selection? We tested for genetically based mating isolation between lake and stream threespine stickleback (Gasterosteus aculeatus L.) from the Misty watershed, Vancouver Island, British Columbia. We combined several design elements that are uncommon in the studies of stickleback mate choice: (i) we used second‐generation laboratory‐reared fish (to reduce environmental and maternal effects), (ii) we allowed for male–male competitive interactions (instead of the typical no‐choice trials) and (iii) we included hybrids along with pure types. Males of different types (Lake, Inlet, hybrid) were paired in aquaria, allowed to build nests and then exposed sequentially to females of all three types. We found that Lake and Inlet males differed in behaviours thought to influence stickleback mate choice (inter‐ and intra‐sexual aggression, display and nest activities), whereas hybrids were either intermediate or apparently ‘inferior’ in these behaviours. Despite these differences, Lake and Inlet fish did not mate assortatively and hybrid males did not have a mating disadvantage. Our study reinforces the noninevitability of mating isolation evolving in response to ecological differences and highlights the need to further investigate the factors promoting and constraining progress towards ecological speciation. - Host-parasite coevolution induces selection for condition-dependent sexItem type: Journal Article
Journal of Evolutionary BiologyMostowy, R.; Engelstädter, Jan (2012) - Genotype-by-environment interactions due to antibiotic resistance and adaptation in Escherichia coliItem type: Journal Article
Journal of Evolutionary BiologyHall, Alex R. (2013) - Widespread phenotypic and genetic divergence along altitudinal gradients in animalsItem type: Journal Article
Journal of Evolutionary BiologyKeller, Irene; Alexander, Jake; Holderegger, Rolf; et al. (2013) - No effect of host–parasite co-evolution on host range expansionItem type: Journal Article
Journal of Evolutionary BiologyScanlan, Pauline D.; Hall, Alex R.; Burlinson, Peter; et al. (2013) - No association between sperm competition and sperm length variation across dung flies (Scathophagidae)Item type: Journal Article
Journal of Evolutionary BiologySharma, M.D.; Minder, A.M.; Hosken, D.J. (2013) - Evolution in stressful environments IIItem type: Journal Article
Journal of Evolutionary BiologySteinger, T.; Roy, B. A.; Stanton, M. L. (2003)
Publications1 - 10 of 73