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Article

Environmental effects on behavioural development consequences for fitness of captive-reared fishes in the wild.

Journal of fish biology - 1 Dec 2014

Johnsson J I, Brockmark S, Näslund J

Abstract excerpt

Why do captive-reared fishes generally have lower fitness in natural environments than wild conspecifics, even when the hatchery fishes are derived from wild parents from the local population? A thorough understanding of this question is the key to design artificial rearing environments that optimize post-release performance, as well as to recognize the limitations of what can be achieved by modifying hatchery...

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Identifiers

PMID: 25469953
DOI: 10.1111/jfb.12547

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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