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040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|beng|bfre
043 |an-cn-nk
0861 |aFs97-6/3485E-PDF
1001 |aDaigle, Abby, |eauthor.
24510|aInstallation and use of a sonar (ARIS Explorer 1800) in the Kedgwick River during the 2019 summer / |cby Abby Daigle and Guillaume J.R. Dauphin.
264 1|aMoncton, NB : |bAtlantic salmon and diadromous fishes section, Gulf Region, Fisheries and Oceans Canada, Gulf Fisheries Centre, |c2022.
264 4|c©2022
300 |a1 online resource (vii, 45 pages) : |billustrations, maps, graphs, photographs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian technical report of fisheries and aquatic sciences, |x1488-5379 ; |v3485
504 |aIncludes bibliographical references (pages 14-15).
5203 |a"In 2019, a sonar was installed in the Kedgwick River (Restigouche watershed) to evaluate the feasibility of using such technology to provide a count of adult Atlantic salmon (Salmo salar) swimming through the sonar field of view. This report summarises the methodology used, the challenges encountered, and the data collected during this experiment. To use this technology in a monitoring program, this exercise illustrates the need for i) a suitable location for the installation of a sonar, mainly access to direct power and a riverbed profile favouring straight swimming behaviour and ii) the need for a dedicated person for maintaining the sonar during its operation and the processing of sonar data"--Abstract, page vii.
546 |aIncludes abstracts in English and French.
650 0|aSonar in fishing|zNew Brunswick|zKedgwick.
650 6|aSonar dans la pêche|zNouveau-Brunswick|zKedgwick.
7102 |aGulf Fisheries Centre (Canada), |eissuing body.
830#0|aCanadian technical report of fisheries and aquatic sciences,|x1488-5379 ; |v3485.|w(CaOODSP)9.504449
85640|qPDF|s2.03 MB|uhttps://publications.gc.ca/collections/collection_2022/mpo-dfo/Fs97-6-3485-eng.pdf