• English
    • norsk
  • English 
    • English
    • norsk
  • Login
View Item 
  •   All institutions
  • Havforskningsinstituttet
  • Published by IMR
  • Fisken og havet (1958- )
  • View Item
  •   All institutions
  • Havforskningsinstituttet
  • Published by IMR
  • Fisken og havet (1958- )
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Skreiinnsiget i Lofoten 1976

Jakobsen, Tore
Research report
Thumbnail
View/Open
fh_1978_01(1).pdf (323.2Kb)
Permanent link
http://hdl.handle.net/11250/113403
Issue date
1978
Share
Metadata
Show full item record
Collections
  • Fisken og havet (1958- ) [678]
Abstract
In the period 19 February - 5 March 1976 three echo surveys were made

with R.V. "Peder Rønnestad" in Lofoten. The distribution of Arctic cod

was charted by counting the number of fish recorded per nautical mile by

the echo sounder. The spawning migration in 1976 was characterized by

a relatively shallow distribution of the fish which probably was linked with

an unusually shallow transition layer between Atlantic and coastal water.

There were clearly more cod present than in the previous three years.

Purse seine catches show that young fish of the 1969 and 1970 year classes

were numerically, if not by weight, the dominating element of the shoals.
Publisher
Havforskningsinstituttet
Series
Fisken og havet
1978-01

Contact Us

Search NORA
Powered by DSpace software

Service from BIBSYS
 

 

Browse this CollectionIssue DateAuthorsTitlesSubjectsDocument TypesJournalsBrowse all ArchivesArchives & CollectionsIssue DateAuthorsTitlesSubjectsDocument TypesJournals

My Account

Login

Statistics

Google Analytics StatisticsView Usage Statistics

Contact Us

Search NORA
Powered by DSpace software

Service from BIBSYS