00000nam 2200000za 4500 9.803068 CaOODSP 20221107135127 cr ||||||||||| 150406s2015 oncdb ob f000 0 eng d CaOODSP eng eng fre n-cn--- Fs70-5/2015-025E-PDF Assessment of the NAFO division 4T southern Gulf of St. Lawrence Atlantic herring (Clupea harengus) stocks in 2013 [electronic resource] / C.H. LeBlanc ... [et al.]. Ottawa : Fisheries and Oceans Canada, 2015. vi, 148 p. : fig., graphs, maps, tables. Canadian Science Advisory Secretariat research document, 1919-5044 ; 2015/025, Gulf Region Issued also in French under title: Évaluation des stocks de hareng atlantique (Clupea harengus) de la zone 4T de l’OPANO dans le sud du golfe du Saint-Laurent en 2013. "June 2015." Includes bibliographical references (p. 20-21). The document presents the assessments of the spring spawning and fall spawning Atlantic herring components from the southern Gulf of St. Lawrence, NAFO Div. 4T. The 2013 assessment of the spring spawner component was based on a sequential population analysis calibrated on both the age-disaggregated gillnet catch rate (CPUE) and acoustic survey indices. The 2013 assessment of the fall spawner component was based on two sequential population analyses calibrated on an age-disaggregated gillnet catch rate (CPUE) index and an acoustic index for ages 2 and 3. gccst Fisheries resources gccst Salt water fish gccst Fishing area gccst Fisheries management LeBlanc, Caroline, 1961- Canada. Department of Fisheries and Oceans. Canadian Science Advisory Secretariat. Évaluation des stocks de hareng atlantique (Clupea harengus) de la zone 4T de l'OPANO dans le sud du golfe du Saint-Laurent en 2013 (CaOODSP)9.803072 Research document (Canadian Science Advisory Secretariat) 1919-5044 ; 2015/025, Gulf Region (CaOODSP)9.507396 PDF 3.90 MB https://publications.gc.ca/collections/collection_2015/mpo-dfo/Fs70-5-2015-025-eng.pdf