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Literature Cited
Alekseyev, S. S. 1983. Morphoecological characteristics of lenok (GenusBrachymystax) for the amur basin and Uda River. Zool. Zhurn., 62: 1057–1067. (In Russian.)
Alekseyev, S. S. 1990. Ontogenetic changes in diagnostic characters of the sharp-snouted and blunt-snouted lenok: on the question of the role of heterochrony in the formation of differences in the genusBrachymystax. Zool. Zhurn., 69: 80–88. (In Russian.)
Alekseyev, S. S. and Yu. I. Dudnik. 1989. TheBrachymystax lenok from the rivers of Sakhalin Island and its phenetic relationship to lenok from waters of the Far Eastern part. Vopr. Ikhtiologii, 29: 328–330. (In Russian.)
Alekseyev, S. S. and A. F. Kirillov, 1985. On the morphology and distribution of two forms of lenok,Brachymystax Günter (Salmonidae), in the Lena River basin. Vopr. Ikhtiologii, 25: 597–602. (In Russian.)
Fausch, K. D., S. Nakano and S. Kitano 1997. Expermentally induced foraging mode shifts by charrs in a Japanese mountain stream. Behav. Ecol., 8: 414–420.
Forrester, G. E., J. G. Chance and W. McCarthy. 1994. Diel and density-related changes in food consumption and prey selection by brook charr in a New Hampshire stream. Env. Biol. Fish. 39: 301–311.
Furukawa-Tanaka, T. 1985. The ecology of salmonid fishes in Japanese mountain streams I: food condition and feeding habit of Japanese char,Salvelinus leucomaenis (Pallas). Japan. J. Ecol., 35: 481–504.
Kifa, M. I. 1976. Morphology of the two forms of lenok (Brachymystax: Salmoniformes, Salmonidae) from the Amur basin and their: systematic position. Pages 142–156in anonymous, ed. Zoogeography and fish systematics. Nauka Press, Leningrad. (In Russian.)
Malmquist, H. J. 1992. Phenotype-specific feeding behaviour of two arctic charrSalvelinus alpinus morphs. Oecologia, 92: 354–361.
Mina, M. V. 1986. Microevolution of fish: evolutionary aspects of phenetic diversity. Nauka Press, Moscow 207 pp. (In Russian.)
Nakano, S. and T. Furukawa-Tanaka. 1994. Intra- and interspecific dominance hierarchies and variation in foraging tactics of two species of stream-dwelling chars. Ecol. Res., 9: 9–20.
Osinov, A. G., I. I. Il'in and S. S. Alekseyev 1990. Forms of lenok,Brachymystax (Salmoniformes, Salmonidae), delineated by genetic analysis. Zool. Zhurn., 69: 76–90. (In Russian).
Rosenzweig, M. L. 1978. Competitive speciation. Biol. J. Linn. Soc., 10: 274–289.
Schluter, D. 1994. Experimental evidence that competition promotes divergence in adaptive radiation. Science, 266: 798–800.
Schluter, D. 1995. Adaptive radiation in sticklebacks: Tradeoffs in feeding performance and growth. Ecology, 76: 82–90.
Skulasson, S. and T. B. Smith. 1995. Resource polymorphisms in vertebrates. Trends Ecol. Evol., 10: 366–370.
Smith, T. B. 1993. Disruptive selection and the genetic basis of bill size polymorphism in the African finchpyrenestes. Nature, 363: 618–620.
Usio, N. and S. Nakano. 1998. Temporal variation in foraging grup structure of a size-structured stream fish assemblage. Env. Biol. Fish., 52: 357–370.
Wikramanayake, E. D. 1990. Ecomorphology and biogeography of a tropical stream fish assemblage: evolution of assemblage structure. Ecology, 71: 1756–1764.
Wimberger, P. H. 1994. Trophic polymorphism, plasticity, and speciation in vertebrates. Pages 19–43in D. J. Stouder, K. L. Fresh and R. J. Feller, eds: Theory and application in fish feeding ecology. University of South Carolina Press, Columbia.
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Nakano, S. Diet differentiation in polymorphicBrachymystax lenok in streams of southern primor′e, Russia. Ichthyological Research 46, 100–102 (1999). https://doi.org/10.1007/BF02674953
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DOI: https://doi.org/10.1007/BF02674953