Publicaties | Kaarten

nieuwe zoekopdracht

[ meld een fout in dit record ]mandje (0): toevoegen | toon Print deze pagina
The collapse of cod in eastern Canada: the evidence from tagging data
Myers, R.A.; Barrowman, N.J.; Hoenig, J.M.; Qu, Z. (1996). The collapse of cod in eastern Canada: the evidence from tagging data. ICES J. Mar. Sci./J. Cons. int. Explor. Mer 53(3): 629-640. http://dx.doi.org/10.1006/jmsc.1996.0083
In: ICES Journal of Marine Science. Academic Press: London. ISSN 1054-3139; e-ISSN 1095-9289
Peer reviewed article  
Beschikbaar in  Auteurs 
Trefwoorden
    Exploitation rate
    Migration
    Overexploitation > Commercial fishing > Overfishing
    Population functions > Mortality > Fishing mortality
    Gadus morhua Linnaeus, 1758 [WoRMS]
    Marien/Kust
Author keywords
    Mark-recapture; Stock structure; Virtual population analysis (VPA).
Auteurs  Top 
  • Myers, R.A.
  • Barrowman, N.J.
  • Hoenig, J.M.
  • Qu, Z.
Abstract
    We examined the history of exploitation of three cod populations in Eastern Canada since 1954 as estimated from tag return data from 122 tagging experiments. We found very high rates of exploitation in the late 1980s and early 1990s that are consistent with the hypothesis that these populations collapsed because of overfishing. The estimates were made with a new method that incorporates the data in the year of tagging which are often ignored.
Alle informatie in het Integrated Marine Information System (IMIS) valt onder het VLIZ Privacy beleid Top | Auteurs 
IMIS is ontwikkeld en wordt gehost door het VLIZ.