00000000nam 2200000zi 4500
0019.876775
003CaOODSP
00520221107164809
006m     o  d f      
007cr |n|||||||||
008190722s1980    nsc    #o    f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cnm--|an-cn-nf
0861 |aFs70-8/80-70E-PDF
1001 |aRivard, D. |q(Denis), |d1950-
24510|a1979 performance of commercial sampling for east coast Canadian fisheries / |cby D. Rivard, S. Stevenson and K. Zwanenburg.
264 1|a[Dartmouth, Nova Scotia : |bDepartment of Fisheries & Oceans, |c1980]
300 |a1 online resource (29 pages).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC research document ; |v80/70
500 |a"Not to be cited without prior reference to the authors."
520 |a"This paper presents a review of the 1979 performance of commercial catch sampling for east coast Canadian fisheries. The review indicates that squid, certain shrimp stocks and a few groundfish and pelagic stocks do not meet the ICNAF minimum sampling requirement - one sample for each 1,000 tons caught of each species per division, quarter and gear - for all of their gear-categories in all quarters. For many groundfish and pelagic stocks, sampling efforts are not distributed over gear-types and over time so as to generate representative samples of the commercial catch. The paper also comments on the importance of commercial catch sampling data for the estimation of input parameters for analytical assessment"--Abstract.
546 |aIncludes abstract in French.
69207|2gccst|aFish
69207|2gccst|aSurveys
7001 |aStevenson, S. C.
7001 |aZwanenburg, Kees Cornelis Tieleman, |d1954-
7101 |aCanada. |bDepartment of Fisheries and Oceans.
830#0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|v80/70|w(CaOODSP)9.869616
85640|qPDF|s1.19 MB|uhttps://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-80-70-eng.pdf