Shrimp and fish abundance observed by towed-video along trawling and trapping transects in Simoom Sound, British Columbia, Canada / by Terri F. Sutherland, Colin D. Levings, Victor Keong, Hugh MacLean,...: Fs97-13/1378E-PDF
"This study is a component of a larger project designed to compare the effects of shrimp trawling and trapping gear on shrimp, fish and the benthic habitat of Simoom Sound located in Broughton Archipelago, British Columbia, Canada. Otter-trawling, beamtrawling, and trapping took place in three distinct experiment blocks of the central seabed of the Sound. In turn, each block consisted of replicate transects, where a towed submersible video-camera surveyed shrimp and fish before and after trawling. Video surveys were deployed only before trapping. From the video surveys, we determined the abundance of common shrimp taxa and fish"--Abstract.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.929073&sl=0
| Department/Agency | Canada. Department of Fisheries and Oceans. Pacific Region. Science Branch, issuing body. |
|---|---|
| Title | Shrimp and fish abundance observed by towed-video along trawling and trapping transects in Simoom Sound, British Columbia, Canada / by Terri F. Sutherland, Colin D. Levings, Victor Keong, Hugh MacLean, and G. Elizabeth Piercey. |
| Series title | Canadian data report of fisheries and aquatic sciences, 1488-5395 ; 1378 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | Includes bibliographical references (pages 37-39). Includes abstracts in English and French. |
| Publishing information | West Vancouver, B.C. : Fisheries and Oceans Canada, Science Branch – Pacific Region, Ecosystem Science Division, Pacific Science Enterprise Centre, 2023. ©2023 |
| Author / Contributor | Sutherland, T. F. (Terri-Ann Frances)author. |
| Description | 1 online resource (vii, 39 pages) : maps. |
| ISBN | 9780660683577 |
| Catalogue number |
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| Subject terms | Trawls and trawling -- British Columbia. Fish populations -- British Columbia. Shrimp populations -- British Columbia. Chalutage -- Colombie-Britannique. Poissons -- Populations -- Colombie-Britannique. Crevettes -- Populations -- Colombie-Britannique. |
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