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Article

DNA metabarcoding suggests adaptive seasonal variation of individual trophic traits in a critically endangered fish.

Molecular ecology - 1 Nov 2022

Villsen Kurt, Corse Emmanuel, Meglécz Emese, Archambaud-Suard Gaït, Vignes Hélène, Ereskovsky Alexander V, Chappaz Rémi, Dubut Vincent

Abstract excerpt

Dietary studies are critical for understanding foraging strategies and have important applications in conservation and habitat management. We applied a robust metabarcoding protocol to characterize the diet of the critically endangered freshwater fish Zingel asper (the Rhone streber). We conducted modelling and simulation analyses to identify and characterize some of the drivers of individual trophic trait...

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PMID: 36125278
DOI: 10.1111/mec.16698
PMCID: PMC9828795

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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