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Relationship between Biological Egg Characteristics and Female Brood Fish in Stellate Sturgeon, Acipenser stellatus Pallas, 1771 (Pisces: Acipenseridae) in the Southeast Caspian Sea, Iran
|Caspian Journal of Environmental Sciences|
|مقاله 10، دوره 11، شماره 2، تیر 2013، صفحه 195-203 اصل مقاله (425.85 K)|
|al. et1؛ S. Yulghi* 2|
|1O. Rafieyan*1, A. A. Darvishsefat2, S. Babaii1, A. Mataji1|
|2?1, Z. Mazaheri Kohanestani2, R. Ghorbani2, H.A. Khoshbavar Rostami1|
|Fecundity is one of the important indicators of reproduction biology in fishes especially in rearing and restocking management of endangered species such as sturgeon. The fecundity of stellate Sturgeon (Acipenser stellatus Pallas, 1771) was studied in 50 specimens captured by gill net (mesh size= 100 mm) and seine net in different fishing areas along the southeastern part of the Caspian Sea from October 2004 through June 2005.Some biological characteristics of eggs (including diameter, surface-to-volume ratio of egg) and of fish (including age, fork length, weight, fecundity and gonadosomatic indices) were determined, and the relationship between them was defined. The results obtained showed that eggs were in stage F5 of development, and mean fork length, weight, age, fecundity and gonadosomatic indices were 125.26?8.01 (cm), 10.3?1.97 (kg), 12?1.34 (years), 170730?43211.11 and 20.88?3.19 (%), respectively. Also, the average egg diameter and surface-to-volume ratio were 2.92?1.44 (mm) and 2.06?0.12 (mm-1), respectively. Positive correlation was detected between egg diameter and surface, and volume, while negative correlation was found between egg diameter and surface-to-volume ratio. Weight, length and age have linear relationships with absolute fecundity and age was the best predicator of fecundity (r2= 0.848, F=27.962 and P value=0.003).|
|Acipenser stellatus؛ Biological characters؛ Caspian Sea؛ egg؛ Fecundity|
Azari Takami, G.H. and Rajabinejad, R (2002) Study on fecundity of Shemaya (Alburnus chalcoides Guldenstaedt 1772) in Sefidrood River. Journal of Science and Technology of Agriculture and Natural Resources, 6(4), 231-238.
Bagenal, T.B (1971) The interrelation of the size of fish eggs, the date of spawning and the production cycle. Journal of Fish Biology, 3, 207–219.
Bemis, W.E. and Kynard, B (1997) Sturgeon rivers: an introduction to Acipenseriformes biogeography and life history. Sturgeon biodiversity and conservation (eds. Birstein V.J., Waldman J.R., Bemis W.E), pp 25-71. Kluwer Academic Publishers, Dordrecht.
Berg, L.S., Bogdanov, A.S., Kozin, N.I. and Rass, T.S (1949) Commercial fishes of USSR(in Russian). Piscepromizdat, Moscow. pp. 1-177 Biswas, S.P (1993) Manual of methods in fish biology. South Asian Publisher, New Delhi. pp. 79-91.
Bonislawska, M., Formicki, K., Korzelecka-Orkisz, A. and Winnicki, A (2001) Fish egg size variability: biological significance. Electron Journal of Polish Agriculture University Fish, 4(2). Available Online: http://www.ejpau.media.pl/volume4/issue2/fisheries/art-02.html
Bonislawska, M., Formicki, K. and Winnicki, A (2000) Size of eggs and duration of embryogenesis in fish. Acta Ichthyologica et Piscatorial, 30(1), 61–7.
Bonislawska, M. and Winnicki, A (2000) Duration of embryonic development and S/V (surface/ volume) coefficient in fish eggs. Archives of Polish fisheries/Archiwum rybactwa polskiego, 8(2), 161–169.
Bruch, R.M., Miller, G. and Hansen, M (2006) Fecundity of lake sturgeon (Acipenser fulvescens, Rafinesque) in Lake Winnebago, Wisconsin, USA. Journal of Applied Ichthyology, 22(1), 116-118.
De Meulenaer, T. and Raymakers, C (1996) Sturgeons of the Caspian Sea and the international trade in caviar. Traffic International, Russia. pp. 1-71. Froese, R. and Luna, S (2004) No relationship between fecundity and annual reproduction rate in bony fish. Acta Ichthyologica et Piscatorial, 34(1), 11-20.
George, S.B (1999) Egg quality, larval growth and phenotypic plasticity in a forcipulate seastar. Journal of Experiment in Marine Biology and Ecology, 237, 203-224.
Hallajian, A., Kazemi, R., Bahmani, M., Yousefi, A., Dejandian, S., Pourdeghani, M. and Tavakoli, M (2008) Histological investigations of sexual maturation in natural unmaturated sturgeon captured in autumn 2003 with emphasize Acipenser persicus and Acipenser stellatus. Pajouhsh & Sazandegi, 78, 103-109.
Imanpoor, M.R. and Alavi, S.h (2009) Relationship between biological characteristics of eggs and female brood stocks of Persian sturgeon Acipenser persicus: a comparison with other fish species. Fish Physiology and Biochemistry, 35, 701-707. IUCN (2010) Sturgeon more critically endangered than any other group of species. Press release 18 March 2010. IUCN, Gland, Switzerland. http://www.iucn.org/?4928/Sturgeon-morecriticallyendangered-than-any-other-group-of-species, Accessed 20/03/2010.
Levin, A.V (1997) The distribution and migration of sturgeon in the Caspian Sea. Sturgeon Stocks and Caviar Trade WorkshopIUCN, Gland (eds. Birstein V.J., Bauer A., Kaiser Pohlmann A), pp 13-19.
Switzerland and Cambridge, UK. Marteinsdottir, G. and Steinarsson, A (1998) Maternal influence on the size and viability of Iceland cod Gadusmorhua eggs and larvae. Journal of Fish Biology, 52(6), 1241–1258. Nikolsky, G.V (1963) The Ecology of fishes. Academic Press, New York. pp. 320- 350.
Pikitch, E.K., Doukakis, P., Lauck, L., Chakrabarty, P. and Erickson, D.L (2005) Status, trends and management of sturgeon and paddlefish fisheries. Fish and Fisheries, 6(3), 233-265.
Relationship Between Biological Egg and... 202Pitcher, T.I and Hart, P.I.B (1996) Fisheries ecology. Chapman and Hall, New York. pp. 1- 414.
Pourkazemi, M (1997) Reviewing the status of the Caspian Sea sturgeon and how to protection its reserves. Iranian Journal of Fisheries Sciences, 6(3), 13-22.
Pourkazemi, M (2006) Caspian Sea sturgeon Conservation and Fisheries: Past, present and future. Journal of Applied Ichthyology, 22, 12-16.
Rahbar, M., Khara, H., Ahmadnezhad, M., Khodadoust, A., Samadi, M., Hayatbakhsh, M.R. and Movahed, R (2009) A comparative of fecundity in Shemaya (Alburnus chalcoides, Guldenstaedt 1772) immigrant to the Anzali Wetland, Sefidrood, Chamkhaleh and Shirood Rivers. Iranian Journal of Fisheries Sciences, 3(2), 73-82.
Rass, J.C (1953) The meaning of structure of eggs and larvae for fish systematic. Ocerki proboscis Voprosam Ichtiologii 1, 183–196.
Tedesco, P.A., Benito, J. and Garcia Berthou, E (2008) Size independent age effects on reproductive effort in a small, short-lived fish. Freshwater Biology, 53, 865-871.
Thorpe, J.E., Miles, M.S. and Keay, D.S (1984) Developmental rate, fecundity and egg size in Atlantic salmon, Salmo salar. Aquaculture, 43, 289–305.
Tilney, R.L. and Hecht T (1993) Early ontogeny of Galeichthys feliceps from the south east coast of South Africa. Journal of Fish Biology, 43, 183–212.
Unlu, E. and Balci, K (1993) Observation on the reproduction of Leucicus cephalus orientalis (Cyprinidae) in Savur stream (Turkey). Cybium, 17(3), 241-250.
Yousefian, M (2011) The relationship between egg size, fecundity and fertilization rate in Acipenser persicus, Rutilus ferissi Kutum and Cyprinus carpio. World Applied Science Journal, 12(8), 1269-1273.
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