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008211104t20212021onca    ob   f000 0 eng d
020 |a9780660408279
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|beng|bfre
043 |an-cn-on
0861 |aFs97-13/1347E-PDF
1001 |aBarnucz, J., |eauthor.
24510|aMark-recapture sampling for lake chubsucker (Erimyzon sucetta) and grass pickerel (Esox americanus vermiculatus) in L-Lake, Ontario, 2018 / |cJason Barnucz and D. Andrew R. Drake.
264 1|aBurlington, ON : |bFisheries and Oceans Canada = Pêches et océans Canada, |c2021.
264 4|c©2021
300 |a1 online resource (vii, 28 pages) : |billustrations (some colour).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian data report of fisheries and aquatic sciences, |x1488-5395 ; |v1347
504 |aIncludes bibliographical references (page 5).
5203 |a"In August and September 2018, seining surveys were conducted to determine the abundance, distribution, and habitat use of Lake Chubsucker (Erimyzon sucetta) and Grass Pickerel (Esox americanus vermiculatus) in L-Lake, which is located near Port Franks, Ontario. In August 2018, forty three sites were sampled, which were located approximately every 50 m around the perimeter of L-Lake. These locations were sampled a second time in September 2018. In both sample periods, sites were sampled using a 9 m x 1.8 m bag seine, which was fished within an enclosure constructed of a 23 m x 2.4 m straight seine. Captured Lake Chubsucker greater than 60 mm total length (TL) and Grass Pickerel greater than 100 mm TL received visual implant elastomer tags. A total of 39 Lake Chubsucker and 15 Grass Pickerel were captured across both sampling periods, with 34 Lake Chubsucker captured (21 tagged) and 12 Grass Pickerel captured (6 tagged) in sampling period one, and five Lake Chubsucker and three Grass Pickerel captured in period two. There were no recaptures of tagged fish in sampling period two. Captured non-target fish species were not recorded. At most sampling sites, water clarity was high and dense submerged vegetation cover was prominent. The dominant submerged macrophyte within sampling sites across both sampling period was Chara spp."--Abstract, page vi.
546 |aIncludes abstract in French.
650 0|aLake chubsucker|zOntario.
650 0|aGrass pickerel|zOntario.
650 0|aFish surveys|zOntario.
650 6|aSucet de lac|zOntario.
650 6|aBrochet vermiculé|zOntario.
650 6|aInventaires ichtyologiques|zOntario.
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
830#0|aCanadian data report of fisheries and aquatic sciences,|x1488-5395 ; |v1347.|w(CaOODSP)9.505124
85640|qPDF|s1.15 MB|uhttps://publications.gc.ca/collections/collection_2021/mpo-dfo/Fs97-13-1347-eng.pdf