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dc.contributor.authorCresci, Alessandro
dc.contributor.authorParis, Claire B.
dc.contributor.authorForetich, Matthew A.
dc.contributor.authorDurif, Caroline
dc.contributor.authorShema, Steven
dc.contributor.authorO'Brien, James E.
dc.contributor.authorVikebø, Frode Bendiksen
dc.contributor.authorSkiftesvik, Anne Berit
dc.contributor.authorBrowman, Howard
dc.date.accessioned2020-04-02T08:25:07Z
dc.date.available2020-04-02T08:25:07Z
dc.date.created2020-03-25T14:55:38Z
dc.date.issued2019
dc.identifier.citationiScience. 2019, 19 1173-1178.en_US
dc.identifier.issn2589-0042
dc.identifier.urihttps://hdl.handle.net/11250/2650013
dc.description.abstractAtlantic haddock (Melanogrammus aeglefinus) is a commercially important species of gadoid fish. In the North Sea, their main spawning areas are located close to the northern continental slope. Eggs and larvae drift with the current across the North Sea. However, fish larvae of many taxa can orient at sea using multiple external cues, including the Earth's magnetic field. In this work, we investigated whether haddock larvae passively drift or orient using the Earth's magnetic field. We observed the behavior of 59 and 102 haddock larvae swimming in a behavioral chamber deployed in the Norwegian North Sea and in a magnetic laboratory, respectively. In both in situ and laboratory settings, where the magnetic field direction was modified, haddock larvae significantly oriented toward the northwest. We conclude that haddock larvae orientation at sea is guided by a magnetic compass mechanism. These results have implications for retention and dispersal of pelagic haddock larvae.en_US
dc.language.isoengen_US
dc.titleAtlantic haddock (Melanogrammus aeglefinus) larvae have a magnetic compass that guides their orientationen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionpublishedVersionen_US
dc.source.pagenumber1173-1178en_US
dc.source.volume19en_US
dc.source.journaliScienceen_US
dc.identifier.doi10.1016/j.isci.2019.09.001
dc.identifier.cristin1803533
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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