000 02206cam  2200373zi 4500
0019.872877
003CaOODSP
00520221107163746
006m     o  d f      
007cr |||||||||||
008190514s1981    nfca|||#ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn-nf
0861 |aFs70-8/81-55E-PDF
1001 |aBowering, W. R. |q(William Raymond), |d1950- |eauthor.
24510|aGreenland halibut in the Gulf of St. Lawrence : |bfrom immigrants to emigrants / |cby W.R. Bowering.
264 1|aSt. John's, Newfoundland : |bDept. of Fisheries and Oceans,|c[1981].
300 |a1 online resource (11 pages) : |billustrations.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC res. doc. ; |v81/55
500 |aCaption title.
500 |aDigitized edtion from print [produced by Department of Fisheries and Oceans].
500 |a"Not to be cited without permission of author."
504 |aIncludes bibliographical reference (page 3).
5203 |a"Landings have increased from less than 1000 t in 1969 to a high of 9000 t in 1979. Catches in 1980 were about 6800 t. Up until 1969, 55-66% of the catch was taken in Div. 4S by gillnetters with 30% taken by trawlers in Div. 4R. Since then more than 65% has been taken by gillnetters in Div. 4T. Biomass estimates indicated a general reduction since 1978 based upon winter surveys. Considering the similarity between year-class abundance within the Gulf of St. Lawrence and those in the labrador region there may be considerable immigration to the Gulf area from Labrador through the Strait of Belle Isle and emigrationfrom the Gulf area when these fish approach maturity."--Abstract.
546 |aIncludes abstract in French.
69207|2gccst|aFisheries
69207|2gccst|aSalt water fish
7101 |aCanada. |bDepartment of Fisheries and Oceans.
830#0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|v81/55|w(CaOODSP)9.869616
85640|qPDF|s3.35 MB|uhttps://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-81-55-eng.pdf