FISHERY BULLETIN: VOL. 74, NO. 3 



methods used in studies of the food of fishes. J. Anim. 



Ecol. 19:36-58. 

 IVLEV, V. S. 



1961. Experimental ecology of the feeding of fishes. 



(Translated from the Russian by Douglas Scott.) Yale 



Univ. Press, New Haven, 302 p. 

 Keast, a. H., and L. Welsh. 



1968. Daily feeding periodicities, food uptake rates, and 

 dietary changes with hour of day in some lake fishes. J. 

 Fish. Res. Board Can. 25:1133-1144. 



Krogius, F. v., and E. M. Krokhin. 



1957. Causes of the fluctuations in abundance of sockeye 

 salmon in Kamchatka. (Tr. Probl. Temat. Soveshch. Zool. 

 Inst. Akad. Nauk SSSR, 1956, 6:144-149.) Fish. Res. Board 

 Can. Transl. Ser. 92, 5 p. 

 Krokhin, E. M. 



1957. [Determination of the daily food ration of young 

 sockeye and three-spined stickleback by the respiration 

 method.] [In Russ.] Izv. Tikhookean. Nauchno-Issled. Inst. 

 Rybn. Khoz. Okeanogr. 44:97-110. 

 LeBrasseur, R. J., AND 0. D. Kennedy. 



1972. The fertilization of Great Central Lake. II. Zoo- 

 plankton standing stock. Fish. Bull., U.S. 70:25-36. 

 Manzer, J. I. 



1971. Data on catch, size and food of the three-spined 

 stickleback in Great Central Lake, British Columbia in 



1970. Fish. Res. Board Can. Manuscr. Rep. 1145, 43 p. 



1972. Data on catches, size, and food of the three-spined 

 stickleback in Great Central Lake, British Columbia, in 



1971. Fish. Res. Board Can. Manuscr. Rep. 1166, 52 p. 

 Markovtsev, V. G. 



1972. Feeding and food relationships of young sockeye and 

 three-spine stickleback in Lake Dalnee. Izv. Tinro 

 82:227-233. 



McPhAIL, J. D., AND C. C. LiNDSEY. 



1970. Freshwater fishes of northwestern Canada and Alas- 

 ka. Fish. Res. Board Can., Bull. 173, 381 p. 

 Meek, A. 



1916. The migrations of fish. Edward Arnold, Lond., 427 p. 

 Miller, R. R., and C. L. Hubbs. 



1969. Systematics of Gasterosteus aculeatiis, with par- 

 ticular reference to intergradation and introgression 

 along the Pacific Coast of North America: A commentary 

 on a recent contribution. Copeia 1969:52-69. 



MULLEM, p. J. VAN, and J. C. VAN DER VlUGT. 



1964. On the age, growth and migration of the anadromous 

 stickleback Gasterosteus aculeatus L. investigated in 

 mixed populations. Arch. Neerl. Zool. 16:111-139. 

 Narver, D. W. 



1969. Phenotypic variation in threespine sticklebacks {Gas- 



terosteus aculeatus) of the Chignik River system, Alas- 

 ka. J. Fish. Res. Board Can. 26:405-412. 

 1970. Diel vertical movements and feeding of underyearling 

 sockeye salmon and the limnetic zooplankton in Babine 

 Lake, British Columbia. J. Fish. Res. Board Can. 

 27:281-316. 

 O'Brien, W. J., and G. L. Vinyard. 



1974. Comment on the use of Ivlev's electivity index with 

 planktivorous fish. J. Fish. Res. Board Can. 31:1427-1429. 

 Parsons, T. R., C. D. McAllister, R. J. LeBrasseur, and W. E. 

 Barraclough. 

 1972. The use of nutrients in the enrichment of sockeye 

 salmon nursery lakes (a preliminary report). In M. Ruivo 

 (editor). Marine pollution and sea life, p. 519-525. Fishing 

 News (Books) Ltd., Surrey and Lond., Engl. 

 Parsons, T. R., K. Stephens, and M. Takahashi. 



1972. The fertilization of Great Central Lake. I. Effect on 

 primary production. Fish. Bull, U.S. 70:13-23. 



Ricker, W. E. 



1937. The food and the food supply of sockeye salmon 

 {Oncorhynchus nerka Walbaum) in Cultus Lake, British 

 Columbia. J. Biol. Board Can. 3:450-468. 

 Rogers, D. E. 



1968. A comparison of the food of sockeye salmon fry and 

 threespine sticklebacks in the Wood River lakes. In R. L. 

 Burgner (editor). Further studies of Alaska sockeye 

 salmon, p. 1-43. Univ. Wash. Publ. Fish., New Ser. 3. 

 Rogers, D. E., M. 0. Nelson, J. J. Pella, and R. L. Burgner. 

 1963. Relative abundance and distribution of fish species in 

 Lake Aleknagik. Res. Fish. Fish. Res. Inst. Univ. Wash. 

 1962:14-15. (Univ. Wash. Coll. Fish. Contrib. 147.) 

 Ruggles, C. P. 



1965. Juvenile sockeye studies in Owikeno Lake, British 

 Columbia. Can. Fish Cult. 36:3-21. 

 Siegel, S. 



1956. Nonparametric statistics for the behavioral sci- 

 ences. McGraw-Hill Book Co., Toronto, 312 p. 

 Simpson, G. G., and A. Roe. 



1939. Quantitative zoology. McGraw-Hill Book Co., Inc., 

 N.Y.,414p. 

 Swenson, W. a., and L. L. Smith, Jr. 



1973. Gastric digestion, food consumption, feeding pe- 

 riodicity, and food conversion efl[iciency in walleye 

 {Stizostedion vitreum vitreum). J. Fish. Res. Board Can. 

 30:1327-1336. 



Windell,J.T. 



1968. Food analysis and rate of digestion. In W. E. Ricker 

 (editor), Methods for assessment of fish production in 

 fresh waters, p. 197-203. IBP (Int. Biol. Programme) 

 Handbook No. 3. Blackwell Sci. Publ., Oxf., Engl. 



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