Cristin-resultat-ID: 1233969
Sist endret: 22. april 2016, 14:34
NVI-rapporteringsår: 2014
Resultat
Vitenskapelig artikkel
2014

Estimating the impact of petroleun substances on survival in early stages of cod (Gadus morhua) using the Dynamic Energy Budget theory

Bidragsytere:
  • Chris Klok
  • Trond Nordtug og
  • Jacqueline E Tamis

Tidsskrift

Marine Environmental Research
ISSN 0141-1136
e-ISSN 1879-0291
NVI-nivå 1

Om resultatet

Vitenskapelig artikkel
Publiseringsår: 2014
Publisert online: 2014
Trykket: 2014
Volum: 101
Hefte: 1
Sider: 60 - 68

Importkilder

Scopus-ID: 2-s2.0-84924663002

Beskrivelse Beskrivelse

Tittel

Estimating the impact of petroleun substances on survival in early stages of cod (Gadus morhua) using the Dynamic Energy Budget theory

Sammendrag

To estimate the impact of accidental oil-spills on cod fisheries a model framework is developed in which a Dynamic Energy Budget (DEB) model is applied to assess mortality caused by petroleum substances in early life stages. In this paper we report on a literature search and DEB analyses, aiming for cod specific DEB-parameters. Furthermore, we explored the relevance of Fathead minnow DEB-parameters as surrogate by comparing LC50 values calculated from DEB-parameters with literature. Cod specific DEB-parameters could not be estimated based on available literature. LC50 values calculated from Fathead minnow DEB-parameters were higher than literature LC50 for early life stages of fish. Applying an extrapolation factor of 50 to the DEB-parameters resulted in LC50 values that were below literature irrespective of life stage. Therefore, we propose to use the last as an estimate for early life stages in cod and recommend relevant experiments with individual petroleum substances on cod.

Bidragsytere

Chris Klok

  • Tilknyttet:
    Forfatter
    ved Wageningen IMARES, Institute for Marine Resources & Ecosystem Studies (IMR)

Trond Nordtug

  • Tilknyttet:
    Forfatter
    ved Klima og miljø ved SINTEF Ocean

Jacqueline E Tamis

  • Tilknyttet:
    Forfatter
    ved Wageningen IMARES, Institute for Marine Resources & Ecosystem Studies (IMR)
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