Epifauna and fish abundance observed by a towed-video camera along trawling transects in Clio Channel, British Columbia, Canada / by Peter M. Troffe, Terri F. Sutherland, Colin D. Levings, Victor Keong,...: Fs97-13/1405E-PDF
"This study is a component of a larger project designed to assess potential effects of shrimp trawling gear on epifauna, shrimp, fish, and benthic habitat of Clio Channel located in Broughton Archipelago, British Columbia, Canada. Replicate beam-trawl surveys were carried out on individual transects in both Bones Bay and Turnour Bay located in the northern and southern portions of Clio Channel, respectively. A submersible, towed video-camera surveyed the seabed to enumerate epifauna and fish taxa before and after trawling activities. In regards to the video surveys, fish and epifauna (e.g. common shrimp) were observed across Clio Channel, while sea whips were predominate in the Turnour Bay video transects"--Abstract, page vi.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.942443&sl=0
| Department/Agency | Canada. Department of Fisheries and Oceans, issuing body. |
|---|---|
| Title | Epifauna and fish abundance observed by a towed-video camera along trawling transects in Clio Channel, British Columbia, Canada / by Peter M. Troffe, Terri F. Sutherland, Colin D. Levings, Victor Keong, Howard Chang, and G. Elizabeth Piercey. |
| Series title | Canadian data report of fisheries and aquatic sciences, 1488-5395 ; 1405 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | Incorrect catalogue number, ISBN, and series numbering printed in this publication. Includes bibliographical references (pages 30-32). 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, 2024. ©2024 |
| Author / Contributor | Troffe, Peter M. (Peter Myles), 1971- author. |
| Description | 1 online resource (vii, 37 pages) : colour maps. |
| ISBN | 9780660733395 |
| Catalogue number |
|
| Subject terms | Zoological surveys -- British Columbia -- Pacific Coast. Fish surveys -- British Columbia -- Pacific Coast. Inventaires fauniques -- Colombie-Britannique -- Pacifique, Côte du. Inventaires ichtyologiques -- Colombie-Britannique -- Pacifique, Côte du. |
Request alternate formats
To request an alternate format of a publication, complete the Government of Canada Publications email form. Use the form’s “question or comment” field to specify the requested publication.- Date modified: