ArticleScientific reports2020
Domestication leads to increased predation susceptibility.
Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Advancing evidence-informed practice in modern zoos: research priorities for animal welfare, conservation, and social legitimacy.Frontiers in veterinary science · 2026Review
- Triploid Atlantic salmon are physiologically disadvantaged at larger body sizes.Scientific reports · 2025Article
- Stress-linked morphological change associated with rearing techniques of hatchery-reliant endemic landlocked Atlantic salmon (Salmo salar m. sebago).Journal of fish biology · 2025Article
- Modelling the Consequences of Domestication-Introgression in Wild Populations Using Genetic Markers Under Varying Degrees of Selection.Evolutionary applications · 2025Article
- A common garden experiment in the wild reveals heritable differences in migration tendencies among brown trout populations.Journal of fish biology · 2025Article
- Parallel Selection in Domesticated Atlantic Salmon from Divergent Founders Including on Whole-Genome Duplication-derived Homeologous Regions.Genome biology and evolution · 2025Article
- Introgression affectsEvolutionary applications · 2024Article
- Article
- Introgression of domesticated salmon changes life history and phenology of a wild salmon population.Evolutionary applications · 2022Article
- Introgression from farmed escapees affects the full life cycle of wild Atlantic salmon.Science advances · 2021Article
- Human-modified canids in human-modified landscapes: The evolutionary consequences of hybridization for grey wolves and free-ranging domestic dogs.Evolutionary applications · 2021Article
- Domestication-induced reduction in eye size revealed in multiple common garden experiments: The case of Atlantic salmon (Evolutionary applications · 2021Article
- Shade affects magnitude and tactics of juvenile Chinook salmon antipredator behavior in the migration corridor.Oecologia · 2021Article
- Selection against individuals from genetic introgression of escaped farmed salmon in a natural population of Atlantic salmon.Evolutionary applications · 2021Article
- The structural variation landscape in 492 Atlantic salmon genomes.Nature communications · 2020Article
- Transcriptomic comparison of communally reared wild, domesticated and hybrid Atlantic salmon fry under stress and control conditions.BMC genetics · 2020Article
- Genetic Mapping of Climbing and Mimicry: Two Behavioral Traits Degraded During Silkworm Domestication.Frontiers in genetics · 2020Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Domestication involves adapting animals to the human-controlled environment. Genetic changes occurring during the domestication process may manifest themselves in phenotypes that render domesticated animals maladaptive for life in the wild. Domesticated Atlantic salmon frequently interbreed with wild conspecifics, and their offspring display reduced survival in the wild. However, the mechanism(s) contributing to their lower survival in the wild remains a subject of conjecture. Here, we document higher susceptibility to predation by brown trout in fast-growing domesticated salmon, as compared to their slow-growing wild conspecifics, demonstrating that directional selection for increased growth comes at a cost of decreased survival when under the risk of predation, as predicted by the growth/predation risk trade-off. Despite earlier documentation of altered risk-taking behavior, this study demonstrates for the first time that domestication of Atlantic salmon has lead to increased predation susceptibility, and that this consitutes a mechanism underpinning the observed survial differences in the wild.
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