Migration patterns and navigation cues of Atlantic salmon post-smolts migrating from 12 rivers through the coastal zones around the Irish Sea.
acoustic tags
coastal zone
current following
marine migration
migration cues
post-smolts
slope current
telemetry
Journal
Journal of fish biology
ISSN: 1095-8649
Titre abrégé: J Fish Biol
Pays: England
ID NLM: 0214055
Informations de publication
Date de publication:
16 Oct 2023
16 Oct 2023
Historique:
revised:
07
10
2023
received:
20
03
2023
accepted:
13
10
2023
pubmed:
16
10
2023
medline:
16
10
2023
entrez:
16
10
2023
Statut:
aheadofprint
Résumé
The freshwater phase of the first seaward migration of juvenile Atlantic salmon (Salmo salar) is relatively well understood when compared with our understanding of the marine phase of their migration. In 2021, 1008 wild and 60 ranched Atlantic salmon smolts were tagged with acoustic transmitters in 12 rivers in England, Scotland, Northern Ireland and Ireland. Large marine receiver arrays were deployed in the Irish Sea at two locations: at the transition of the Irish Sea into the North Atlantic between Ireland and Scotland, and between southern Scotland and Northern Ireland, to examine the early phase of the marine migration of Atlantic salmon smolts. After leaving their natal rivers' post-smolt migration through the Irish Sea was rapid with minimum speeds ranging from 14.03 to 38.56 km.day
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : Atlantic Salmon Trust
Organisme : Department of Agriculture, Environment and Rural Affairs, Northern Ireland
Organisme : Derwent Owners Association
Organisme : Dumfries and Galloway Council
Organisme : Environment Agency
Organisme : EU INTERREG VA Programme (Environment Theme)
ID : IVA5060
Organisme : Holywood Trust
Organisme : Maritime Fisheries Fund
Organisme : Natural England
Organisme : NatureScot
Organisme : Nith District Salmon Fishery Board
Organisme : Salmon Scotland
Organisme : United Utilities PLC
Informations de copyright
© 2023 The Authors. Journal of Fish Biology published by John Wiley & Sons Ltd on behalf of Fisheries Society of the British Isles.
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