Abstract
With reference to the Russian sturgeon Acipenser gueldenstaedtii of the Azov Population, it is demonstrated that the sex of acipenserids may be determined biometrically. A measurement scheme of the head is suggested, which gives the possibility to determine gender in live sturgeons. A discriminate equation is composed for the identification of the sex of individuals of the Russian sturgeon in a sufficiently wide size-age range, irrespective of the maturity stage of the gonads.
Similar content being viewed by others
References
A. Afifi and S. P. Azen, Statistical Analysis (Academic Press, New York, 1979; Mir, Moscow, 1982).
V. L. Andreev and S. Yu. Reshetnikov, “Study of Intraspecies Morphological Variation in the Whitefish Coregonus lavaretus (L.) Using Methods of Multivariate Statistical Analysis,” Vopr. Ikhtiol. 17(5), 862–878 (1977).
R. Billard, “Génétique,” in Esturgeons et caviar (Tec. et Doc. (Aquaculture-Pisciculture), Paris, 2002), pp. 91–106.
N. Dreiper and H. Smith, Applied Regression Analysis (John Wiley and Sons, New York, 1981; Finansy i Statistika, Moscow, 1987).
O. Karlsen and J. Holm, “Ultrasonograph, a Non-Invasive Method for Sex Determination in Cod (Gadus morhua),” J. Fish. Biol. 44, 965–971 (1994).
V. D. Krylova and L. I. Sokolov, Morphological Studies of Acipenserids and Their Hybrids (Methodical Recommendations) (VNIRO, Moscow, 1981) [in Russian].
F. Mosteller and J. Tukey, Data Analysis and Regression: A Second Course in Statistics (Addison-Wesley, Phillipines, 1977; Finansy i Statistika, Moscow, 1982).
I. F. Pravdin, Guide on Fish Study (Pishch. Prom-st’, Moscow, 1966) [in Russian].
C. R. Rao, Linear Statistical Inference and Its Applications. John Wiley, New York, 1965; Nauka, Moscow, 1968.
G. W. Snedekor, Statistical Methods Applied to Experiments in Agriculture and Biology (The Iowa State College, Ames, Iowa, 1957: Sel’khozgiz, Moscow, 1961).
L. I. Sokolov and S. M. Kashin, “Comparative Analysis of Some Morphological Indices in Fish Populations of the Siberian sturgeon from Various Water Bodies,” Vestn. Mosk. Univ., No. 3, 13–18 (1965).
Yu. B. Tsvetnenko, “Efficiency and Genetic Consequences of the Introduction of the Starred Sturgeon Acipenser stellatus from the Caspian Basin to the Azov Basin,” Vopr. Ikhtiol. 33(3), 382–387 (1993).
E. D. Vasil’eva, “Size Variability and Sexual Dimorphism of the Teleostean Fish: Determining Factors and Principal Patterns,” Vopr. Ikhtiol. 37(3), 293–306 (1997) [J. Ichthyol. 37 (5), 331–343 (1997)].
E. D. Vasil’eva, A. S. Grunina, and A. V. Rekubratskii, “The Pattern of Manifestation of Some Morphological Characters in Andogenetic Nucleo-Cytoplasmatic Hybrids of the Persian Acipenser persicus and Russian A. gueldenstaedtii Sturgeons in the Postlarval Period,” Vopr. Ikhtiol. 41(4), 530–537 (2001) [J. Ichthyol. 41 (6), 454–460 (2001)].
P. Vecsei, M. K. Litvak, D. L. Noakes, et al., “A Noninvasive Technique for Determining Sex of Live Adult North American Sturgeons,” Environ. Biol. Fish. 68(4), 333–338 (2003).
Yu. A. Volchkov, S. I. Reshetnikov, V. A. Ilyasova, et al., Methodical Recommendations for the Assessment of the Rate of Maturation of Herbivorous Fish (VNIIPRKh, Moscow, 1990) [in Russian].
P. Williot, “Reproduction,” in Esturgeons et caviar (Tec et Doc. (Aquaculture-Pisciculture), Paris, 2002), pp. 63–90.
L. A. Zhivotovskii, Integration of Polygenic Systems in Populations (Problems of Analysis of a Set of Characters) (Nauka, Moscow, 1984) [in Russian].
Author information
Authors and Affiliations
Additional information
Original Russian Text © A.V. Mal’tsev, Ya.G. Merkulov, 2006, published in Voprosy Ikhtiologii, 2006, Vol. 46, No. 4, pp. 536–540.
Rights and permissions
About this article
Cite this article
Mal’tsev, A.V., Merkulov, Y.G. A biometric method for determining the sex of acipenserids, including the Russian sturgeon Acipenser gueldenstaedtii (Acipenseridae) of the Azov Population. J. Ichthyol. 46, 460–464 (2006). https://doi.org/10.1134/S0032945206060075
Received:
Issue Date:
DOI: https://doi.org/10.1134/S0032945206060075