Vis enkel innførsel

dc.contributor.authorGordo Vilaseca, Francesc
dc.contributor.authorPecuchet, Laurene Anne Marie
dc.contributor.authorColl, Marta
dc.contributor.authorReiss, Henning
dc.contributor.authorJueterbock, Alexander
dc.contributor.authorCostello, Mark John
dc.date.accessioned2023-10-24T07:20:16Z
dc.date.available2023-10-24T07:20:16Z
dc.date.issued2023-08-31
dc.description.abstractClimate warming generally induces poleward range expansions and equatorward range contractions of species’ environmental niches on a global scale. Here, we examined the direction and magnitude of species biomass centroid geographic shifts in relation to temperature and depth for 83 fish species in 9,522 standardised research trawls from the North Sea (1998–2020) to the Norwegian (2000–2020) and Barents Sea (2004–2020). We detected an overall significant northward shift of the marine fish community biomass in the North Sea, and individual species northward shifts in the Barents and North Seas, in 20% and 25% of the species’ biomass centroids in each respective region. We did not detect overall community shifts in the Norwegian Sea, where two species (8%) shifted in each direction (northwards and southwards). Among 9 biological traits, species biogeographic assignation, preferred temperature, age at maturity and maximum depth were significant explanatory variables for species latitudinal shifts in some of the study areas, and Arctic species shifted significantly faster than boreal species in the Barents Sea. Overall, our results suggest a strong influence of other factors, such as biological interactions, in determining several species’ recent geographic shifts.en_US
dc.identifier.citationGordo Vilaseca F, Pecuchet, Coll, Reiss, Jueterbock, Costello. Over 20% of marine fishes shifting in the North and Barents Seas, but not in the Norwegian Sea. PeerJ. 2023;11en_US
dc.identifier.cristinIDFRIDAID 2187357
dc.identifier.doi10.7717/peerj.15801
dc.identifier.issn2167-8359
dc.identifier.urihttps://hdl.handle.net/10037/31612
dc.language.isoengen_US
dc.publisherPeerJen_US
dc.relation.journalPeerJ
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2023 The Author(s)en_US
dc.rights.urihttps://creativecommons.org/licenses/by/4.0en_US
dc.rightsAttribution 4.0 International (CC BY 4.0)en_US
dc.titleOver 20% of marine fishes shifting in the North and Barents Seas, but not in the Norwegian Seaen_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


Tilhørende fil(er)

Thumbnail

Denne innførselen finnes i følgende samling(er)

Vis enkel innførsel

Attribution 4.0 International (CC BY 4.0)
Med mindre det står noe annet, er denne innførselens lisens beskrevet som Attribution 4.0 International (CC BY 4.0)