Benthic conditions in the Spanish Harbour area of concern in 2009 and comparison to 2003 / prepared by Danielle Milani. : En83-9/11-070E-PDF

"To evaluate benthic conditions in the Spanish Harbour Area of Concern (AOC) and whether they are improving over time, benthic invertebrate community structure, sediment toxicity and sediment contaminant concentrations were assessed). Spatial difierences between conditions at contarninated and Great Lakes reference sediments as well as temporal differences between 2009 (current conditions) and 2003 (when a similar assessment was conducted) were examined for 7 sites. Benthic macroinvertebrate community composition and toxicological response of four benthic invertebrates in laboratory toxicity test sites were compared to biological criteria developed for the Laurentian Great Lakes using multivariate analysis. Based on the sediment decision-making framework, data from the multiple lines of evidence were integrated to arrive at an assessment outcome on a site per site basis"--Summary, p.i.

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publications.gc.ca/pub?id=9.845984&sl=1

Renseignements sur la publication
Ministère/Organisme Canada. Environment Canada.
Canada. Water Science and Technology Directorate.
Titre Benthic conditions in the Spanish Harbour area of concern in 2009 and comparison to 2003 / prepared by Danielle Milani.
Titre de la série WSTD contribution no. 11-070
Type de publication Série - Voir l'enregistrement principal
Langue [Anglais]
Format Électronique
Document électronique
Note(s) "July 2011".
Digitized edition from print [produced by Environment and Climate Change Canada].
Includes bibliographic references.
Includes abstract in French.
Information sur la publication Burlington, Ontario : Environment Canada, Water Science and Technology Directorate, 2011.
Auteur / Contributeur Milani, D. W.
Description xi, 70 p. : ill., charts
Numéro de catalogue
  • En83-9/11-070E-PDF
Descripteurs Water quality
Hydrography
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