Invertebrate biodiversity and photo catalogue from the 2018 northern and striped shrimp stock assessment survey in Davis Strait, Hudson Strait, and Northern Labrador coast / by Olivia Lacasse, Virginie... : Fs97-6/3351E-PDF
"This report is intended to give information on the bycatch of primarily benthic marine invertebrate species from a collaborative survey carried out in 2018 by the Northern Shrimp Research Foundation (NSRF) and Fisheries and Oceans Canada (DFO) Central and Arctic Region in Davis Strait, Hudson Strait, Ungava Bay and along the Northern Labrador Coast. An analysis of captures and photos taken from 121 stations revealed the presence of 296 taxa representing 12 phyla, including 78 taxa of arthropods and 54 taxa of echinoderms. The normalized biomass of bycatch was 221 kg in Davis Strait, primarily composed ofsponges (130 kg), and 160 kg in Hudson Strait, primarily composed of arthropods (119 kg). This work is complementary to other recent photo catalogues from neighboring areas and increases our knowledge of the invertebrate diversity in this region, adding to the existing body of work from the Eastern Canadian Arctic"--Abstract, page iv.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.883061&sl=1
| Ministère/Organisme | Canada. Department of Fisheries and Oceans. Maurice Lamontagne Institute. |
|---|---|
| Titre | Invertebrate biodiversity and photo catalogue from the 2018 northern and striped shrimp stock assessment survey in Davis Strait, Hudson Strait, and Northern Labrador coast / by Olivia Lacasse, Virginie Roy, Claude Nozères, David Deslauriers, and Wojciech Walkusz. |
| Titre de la série | Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3351 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Includes bibliographical references (pages 30-33) and index. Includes abstract in French. |
| Information sur la publication | Mont-Joli, QC : Fisheries and Oceans Canada, Maurice Lamontagne Institute, 2020. ©2020 |
| Auteur / Contributeur | Lacasse, Olivia, author. |
| Description | 1 online resource (iv, 163 pages) : maps, graphs, photographs. |
| ISBN | 9780660335827 |
| Numéro de catalogue |
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| Descripteurs | Invertebrate communities -- Davis Strait -- Photographs. Invertebrate communities -- Hudson Strait (Québec and Nunavut) -- Photographs. Invertebrate communities -- Québec (Province) -- Ungava Bay -- Photographs. Invertebrate communities -- Newfoundland and Labrador -- Photographs. Invertébrés -- Communautés -- Davis, Détroit de -- Photographies. Invertébrés -- Communautés -- Hudson, Détroit d' (Québec et Nunavut) -- Photographies. Invertébrés -- Communautés -- Québec (Province) -- Ungava, Baie d' -- Photographies. Invertébrés -- Communautés -- Terre-Neuve-et-Labrador -- Photographies. |
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