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008170830s2017    nscabd  ob   f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn-ns
0861 |aFs70-6/2017-033E-PDF
24500|aAssessment of Nova Scotia (4VWX) snow crab |h[electronic resource].
24617|aNova Scotia (4VWX) snow crab
260 |aDartmouth, N.S. : |bCenter for Science Advice (CSA), Maritimes Region, Fisheries and Oceans Canada, Bedford Institute of Oceanography, |c2017.
300 |a30 p. : |bcharts (some col.), ill., maps (some col.)
4901 |aScience advisory report, |x1919-5087 ; |v2017/033
500 |aIssued also in French under title: Évaluation du crabe des neiges de la Nouvelle-Écosse (4VWX).
500 |aCaption title.
500 |a"August 2017."
504 |aIncludes bibliographical references (p. 29).
520 |a"Snow Crab have been a dominant macro-invertebrate in the Scotian Shelf Ecosystem (SSE) since the decline of the groundfish. The fishery has been in existence since the early 1970s in Nova Scotia. In support of the fishery, Fisheries and Oceans Canada (DFO) Maritimes Fisheries and Aquaculture Management requests from DFO Science an annual assessment of resource status. An assessment of the status of 4VWX Snow Crab is based on fishery independent surveys using indicators of abundance, reproductive potential, recruitment, and exploitation rates. Ecosystem and environmental indicators are also incorporated into the assessment. Commercial catch rates and other fishery statistics are reported. Advice for the next year is provided"--Context, p. [1].
693 4|aSnow crab
693 4|aFisheries resources
693 4|aAssessment
693 4|aNova Scotia
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bMaritimes Region.
7102 |aCanadian Science Advisory Secretariat.
77508|tÉvaluation du crabe des neiges de la Nouvelle-Écosse (4VWX) |w(CaOODSP)9.842666
830#0|aScience advisory report (Canadian Science Advisory Secretariat)|x1919-5087 ; |v2017/033.|w(CaOODSP)9.506226
85640|qPDF|s1.50 MB|uhttps://publications.gc.ca/collections/collection_2017/mpo-dfo/Fs70-6-2017-033-eng.pdf