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Individual behavioural differences, not body size or sex, structure spatial connectivity in coastal northern pike (Esox lucius) in the southern Baltic Sea

Crossref DOI link: https://doi.org/10.1007/s10641-026-01894-w

Published Online: 2026-09-03

Published Print: 2026-09

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Lukyanova, Olga https://orcid.org/0000-0001-7091-7648
Arlinghaus, Robert https://orcid.org/0000-0003-2861-527X
Dhellemmes, Félicie https://orcid.org/0000-0002-2043-4653
Funding

Funding for this research was provided by:

Leibniz-Institut für Gewässerökologie und Binnenfischerei (IGB) im Forschungsverbund Berlin e.V.
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Text and Data Mining valid from 2026-09-01

Version of Record valid from 2026-09-03
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Article History

Received: 26 March 2026

Accepted: 14 August 2026

First Online: 3 September 2026

Declarations

Ethics approval and consent to participate: The research was completed following German legislation for animal experimentation, approved by Landesamt für Landwirtschaft, Lebensmittelsicherheit und Fischerei MecklenburgVorpommern—Veterinärdienste und Landwirtschaft—under grant no. 7221.3-1-052/19.

Competing interests: The authors declare no competing interests.

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