000 02892nam  2200457zi 4500
0019.895883
003CaOODSP
00520240913142049
006m     o  d f      
007cr bn|||||||||
008210129s1987    nscbd   ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-qu|an-cn-ns
0861 |aFs70-8/87-88E-PDF
1001 |aShotton, Ross, |eauthor.
24510|aResults of the acoustic survey of herring stocks in NAFO divisions 4T and 4Vn November 1986 / |cby R. Shotton and M. Chadwick and J. Wright.
264 1|a[Dartmouth, N.S.] : |bCanadian Atlantic Fisheries Scientific Advisory Committee ; |aHalifax, N.S. : |bEconomics Branch, Scotia-Fundy Region ; |aMoncton, N.B. : |bDepartment of Fisheries & Oceans, Science Branch, Gulf Region, Marine & Anadromous Fish Division, |c[1987?]
300 |a1 online resource (22 pages) : |bmaps, graphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC research document ; |vno. 87/88
500 |aCover title.
500 |a"Not to be cited without permission of the authors."
504 |aIncludes bibliographical references (page 9).
5203 |a"The third acoustic survey of herring in the Southern Gulf of St. Lawrence was conducted in November, 1986. The estimated total area backscattering coefficient for Chaleur Bay was 61,243 m2 sr-1, which was more than twice the estimates made in 1984 and 1985. The coefficient of variation of this estimate was 37%. The largest herring schools were encountered in the Grande Rivière - Newport area"--Abstract, page 2.
546 |aIncludes abstract and series statement in French.
650 0|aAtlantic herring fisheries|zSaint Lawrence, Gulf of.
650 0|aAtlantic herring fisheries|zNova Scotia|zAtlantic Coast.
650 0|aFish stock assessment|zSaint Lawrence, Gulf of.
650 0|aFish stock assessment|zNova Scotia|zAtlantic Coast.
650 6|aHareng|xPêche commerciale|zSaint-Laurent, Golfe du.
650 6|aHareng|xPêche commerciale|zNouvelle-Écosse|zAtlantique, Côte de l'.
650 6|aRessources halieutiques|xÉvaluation|zSaint-Laurent, Golfe du.
650 6|aRessources halieutiques|xÉvaluation|zNouvelle-Écosse|zAtlantique, Côte de l'.
7102 |aCanadian Atlantic Fisheries Scientific Advisory Committee, |eissuing body.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bScotia-Fundy Region, |eissuing body.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bGulf Region. |bScience Branch, |eissuing body.
830#0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|vno. 87/88.|w(CaOODSP)9.869616
85640|qPDF|s1.10 MB|uhttps://publications.gc.ca/collections/collection_2021/mpo-dfo/fs70-8/Fs70-8-87-88-eng.pdf