Toxicity data for modeling impacts of oil components in an Arctic ecosystem

G.H. Olsen, C. Klok, A.J. Hendriks, P. Geraudie, L. de Hoop

Research output: Contribution to journalArticleAcademicpeer-review

26 Citations (Scopus)

Abstract

Ecological impact assessment modeling systems are valuable support tools for managing impacts from commercial activities on marine habitats and species. The inclusion of toxic effects modeling in these systems is predicated on the availability and quality of ecotoxicology data. Here we report on a data gathering exercise to obtain toxic effects data on oil compounds for a selection of cold-water marine species of fish and plankton associated with the Barents Sea ecosystem. Effects data were collated from historical and contemporary literature resources for the endpoints mortality, development, growth, bioaccumulation and reproduction. Evaluating the utility and applicability of these data for modeling, we find that data coverage is limited to a sub-set of the required endpoints. There is a need for new experimental studies for zooplankton focused on the endpoints development and bioaccumulation and for larvae and juvenile fish focused on growth and development.
Original languageEnglish
Pages (from-to)9-17
JournalMarine Environmental Research
Volume90
DOIs
Publication statusPublished - 2013

Keywords

  • target lipid model
  • aromatic-hydrocarbon criteria
  • no-effect concentrations
  • calanus-finmarchicus
  • equilibrium ratios
  • narcotic chemicals
  • technical basis
  • species weight
  • rate constants
  • dispersed oil

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