000 02041nam  2200361zi 4500
0019.879358
003CaOODSP
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007cr |n|||||||||
008190917s1979    nkcd   #ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aFs70-8/79-15E-PDF
1001 |aMessieh, S. N. |q(Shoukry N.)|eauthor.
24510|aFood and feeding of the Atlantic herring (Clupea harengus L.) in the Gulf of St. Lawrence and adjacent waters / |cby S. Messieh, H. Powles and G. Côté.
264 1|a[St. Andrews, N. B.?] : |b[Department of Fisheries and Oceans], |c[1979]
300 |a1 online resource (19 pages) : |bcharts.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC research document ; |v79/15
500 |a"Not to be cited without permission of author."
504 |aIncludes bibliographical references (pages 8-9).
520 |a"In order to understand the dynamics of a fish population it is necessary to know its relations with the other organisms in its environment - its prey, predators and competitors. The food supply and length of the feeding season of a fish population largely affect its growth, size at maturation, fecundity and survival. On the other hand, feeding has an important effect on the food supply. The changes in food supply are most marked for pelagic fish showing large fluctuations, such as the Atlantic herring"--page [1].
69207|2gccst|aFisheries
69207|2gccst|aFish
69207|2gccst|aFood supply
7001 |aPowles, Howard, |eauthor.
7001 |aCôté, G‏., |eauthor.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bBiological Station (St. Andrews, N.B.)
830#0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|v79/15|w(CaOODSP)9.869616
85640|qPDF|s805 KB|uhttps://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-79-15-eng.pdf