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
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| 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. |
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| Publication type | Monograph - View Master Record |
| Language | [English] |
| Format | Digital text |
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| Description | 1 online resource (vii, 39 pages) : maps. |
| ISBN | 9780660683577 |
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