dc.contributor.author | Husebø, Åse | |
dc.contributor.author | Stenevik, Erling Kåre | |
dc.contributor.author | Slotte, Aril | |
dc.contributor.author | Vikebø, Frode | |
dc.contributor.author | Folkvord, Arild | |
dc.contributor.author | Fossum, Petter | |
dc.date.accessioned | 2007-08-07T13:34:13Z | |
dc.date.issued | 2005 | |
dc.identifier.uri | http://hdl.handle.net/11250/100787 | |
dc.description | Abstract only | en |
dc.description.abstract | The growth-mortality hypothesis, where survival during the larval stage is positively related to size, is tested for Norwegian
spring spawning herring (Clupea harengus L.). The daily increment width in the otoliths is compared between larvae
sampled in May-June along the Norwegian shelf and the surviving population of 0-group juveniles sampled in fjords and
inlets along the coast and in the Barents Sea in autumn (August-December). In order to select juveniles from the same
cohort as the larvae sampled on the Norwegian shelf (May-June), a numerical model was used to simulate the drift of larvae
from the shelf areas to the nursery areas where 0-group juveniles had been sampled. Samples from years with low high
recruitment and from different areas are compared. The results are discussed in relation to variations in environmental
conditions | en |
dc.format.extent | 285076 bytes | |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | en |
dc.publisher | ICES | en |
dc.relation.ispartofseries | ICES CM documents | en |
dc.relation.ispartofseries | 2005/O:08 | en |
dc.subject | herring | en |
dc.subject | sild | en |
dc.subject | juveniles | en |
dc.subject | yngel | en |
dc.title | Size selective mortality in Norwegian spring spawning herring juveniles? | en |
dc.type | Working paper | en |
dc.subject.nsi | VDP::Mathematics and natural science: 400::Zoology and botany: 480::Marine biology: 497 | |