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Article

Nine decades of decreasing phenotypic variability in Atlantic cod.

Ecology letters - 1 Jul 2009

Olsen Esben Moland, Carlson Stephanie M, Gjøsaeter Jakob, Stenseth Nils Chr

Abstract excerpt

Changes in phenotypic variability in natural populations have received little attention in comparison with changes in mean trait values. This is unfortunate because trait diversity may influence adaptive evolutionary change and population stability. We combine two unique data sets to illuminate complex trait changes in Atlantic cod along the Norwegian Skagerrak coast: (i) an annual beach seine survey starting in...

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PMID: 19453620
DOI: 10.1111/j.1461-0248.2009.01311.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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