Meta-analysis of 87Sr/86Sr ratios in otoliths to establish thresholds for determining fish movement

Meta-analysis of 87Sr/86Sr ratios in otoliths to establish thresholds for determining fish movement

Unpublished data were combined with a literature review to test a hypothesis of whether there is a pattern for classifying fish as “movers” or “residents” according to variability in strontium isotope ( 87 Sr/ 86 Sr) ratios in otoliths as a function of its environmental fingerprint. The variability...

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Bibliographic Details
Main Authors: Fábio Ricardo da Rosa, Esteban Avigliano, Fabrice Duponchelle, Luciana Alves Pereira, Marília Hauser, Lorenzo Soriano Antonaccio Barroco, Carlos Edwar de Carvalho Freitas, Raniere Garcez Costa Sousa
Format: Article
Language:English
Published: Instituto de Pesca 2023-12-01
Series:Boletim do Instituto de Pesca
Subjects:
Migratory fish
Fish home range
Strontium isotopes
Geochemistry
Rheophilic fish
Online Access:https://institutodepesca.org/index.php/bip/article/view/1883
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