Abstract
Anadromous Coilia ectenes was sampled from the Yangtze estuary at Chongming and two of the primary upstream spawning grounds at Jingjiang and Anqing in April, May, June and August 2006. Gonad development was analyzed for females. In April, fish were collected in the estuary and at Jingjiang, but not at Anqing. No female was mature (gonad at stages IV or V) at either location. In May, 45% of the females were mature in the estuary, 9% at Jingjiang and 5% at Anqing. In June, 86% were mature in the estuary, 83% at Jingjiang and 7% at Anqing. In August, C. ectenes was absent at Jingjiang. No female was mature in the estuary, and all females were mature at Anqing. Absolute fecundity (AF) increased significantly with standard length (SL) by a power function AF=2.27×10−6×SL 2.67(r 2=0.57, n=48, P<0.05). Mature females in the estuary were smaller than those at Jingjiang and Anqing. Conservation of spawners in the upstream spawning grounds is important because they have a size-related fecundity advantage over the smaller spawners in the estuary.
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References
Northcote TG. Migratory strategies and production in freshwater fishes. In: Gerking SD (ed.). Ecology of Freshwater Fish Production. Wiley, New York, NY. 1978; 326–359.
Stockner JG, MacIsaac EA. British Columbia lake enrichment programme: two decades of habitat enhancement for sockeye salmon. Regul. Rivers Res. Manage. 1996; 12: 547–561.
St Pierre RA. Restoration of Atlantic sturgeon in the northeastern USA with special emphasis on culture and restocking. J. Appl. Ichthyol. 1999; 15: 180–182.
Wolter C, Minow J, Vilcinskas A, Grosch U. Long-term effects of human influence on fish community structure and fisheries in Berlin waters: an urban water system. Fish. Manage. Ecol. 2000; 7: 97–104.
Raat AJP. Ecological rehabilitation of the Dutch part of the River Rhine with special attention to the fish. Regul. Rivers Res. Manage 2001; 17: 131–144.
Jönsson M, Abrahamson A, Brunstrom B, Brandt I, Ingebrigtsen K, Jørgensen EH. EROD activity in gill filaments of anadromous and marine fish as a bio-marker of dioxinlike pollutants. Comp. Biochem. Physiol. C 2003; 136: 235–243.
Oliveira JM, Ferreira MT, Pinheiro AN, Bochechas JH. A simple method for assessing minimum flows in regulated rivers: the case of sea lamprey reproduction. Aquat. Conserv. Mar. Freshwater Ecosyst. 2004; 14: 481–489.
Wolff WJ. The south-eastern North Sea: losses of vertebrate fauna during the past 2000 years. Biol. Conserv. 2000; 95: 209–217.
Costa MJ, Almeida PR, Domingos IM, Costa JL, Correia MJ, Chaves ML, Teixeira CM. Present status of the main shads populations in Portugal. Bull. Fr. Pêche Piscic. 2001; 362–363: 1109–1116.
de Groot SJ. A review of the past and present status of anadromous fish species in the Netherlands: is restocking the Rhine feasible? Hydrobiologia 2002; 478: 205–218.
Liu S, Chen D, Duan X, Qiu S, Wang L. The resource status and protection strategies on Chinese shad. Acta Hydrobiol. Sin. 2002; 26: 679–684.
Chen D, Duan X, Liu S, Shi W, Wang B. On the dynamics of fishery resources of the Yangtze River and its management. Acta Hydrobiol. Sin. 2002; 26: 685–690.
Stearns SC. The Evolution of Life Histories. Oxford University Press, Oxford. 1992.
McGraw JB, Caswell H. Estimation of individual fitness from life history data. Am. Nat. 1996; 147: 47–64.
Zhang S. Fauna Sinica Osteichthyes: Acipenseriformes; Elopiformes; Clupeiformes; Gonorhynchiformes. Science Press, Beijing. 2001.
Yuan C, Lin J, Qin A, Liu H. A review on systematics of genus Coilia in China. J. Nanjing Univ. 1976; 2: 1–12.
Yuan C, Qin A. Ecological characteristics and catch fluctuations of Coilia spp. along the coast waters. Mar. Sci. 1984; 5: 35–37.
Yuan C. On the classification of the anchovies, Coilia from the lower Yangtze River and the southeast coast of china. J. Nanjing Univ. 1980; 3: 67–82.
Cheng Q, Wen J, Wang Y, Han J, Lu D. Genetic diversity and genetic differentiation between Coilia ectenes and Coilia ectenes taihuensis inferred from cytochrome b gene segment sequence of mitochondrial DNA. J. Lake Sci. 2006; 18: 425–443.
Zhang P, Wang Y, Li S, Deng S, Li C, Ni Y. Fishes in the Yangtze River Estuary. Shanghai Scientific and Technical Publishers, Shanghai, 2006.
Shi D, Gong D. Strategies of resource conservation for Coilia ectenes in the Yangtze Estuary. Mar. Sci. 2003; 25: 96–97.
Huang R. The biological characteristics, resource situation and conservation strategy for Coilia ectenes. Reserv. Fish. 2005; 25: 33–37.
Ni Y, Zhu C. Fishes of the Taihu Lake. Shanghai Scientific and Technical Publishers, Shanghai. 2005.
Zhu D. Reproduction and embryonic development of Coilia ectenes in the Yangtze Estuary. Fish. Sci. Technol. Inf. 1992; 19: 49–51.
Yuan C, Lin J, Liu R. Age and growth of Coilia ectenes. Acta Hydrobiol. Sin. 1978; 6: 285–296.
He W, Li J, Jiang Z. Cytological observations on the gonad of Coilia ectenes in the Yangtze River. J. Shanghai Fish. Univ. 2006; 15: 292–295.
He W, Li J. A study on gonad development of Coilia ectenes in the Yangtze River. China Fish. 2006; 5: 70–72.
Yang J, Arai T, Liu H, Miyazaki N, Tsukamoto K. Reconstructing habitat use of Coilia mystus and Coilia ectenes of the Yangtze River estuary, and of Coilia ectenes of Taihu Lake, based on otolith strontium and calcium. J. Fish Biol. 2006; 69: 1120–1135.
Zhang M, Xu D, Liu K, Shi W. Studies on biological characteristics and change of resource of Coilia ectenes in the lower reach of the Yangtze River. Resour. Environ. Yangtze Basin 2005; 14: 694–698.
Sun X. A study of breeding characteristics of the lake anchovy, Coilia ectenes taihuensis (Yuan et Lin) in Taihu Lake. Trans. Oceanol. Limnol. 1987; 1: 89–95.
Bancroft JD, Stevens A. Theory and Practice of Histological Techniques, 4th edn. Churchill Livingstone, New York, NY. 1996.
McKenzie RA. Smelt life history and fishery in the Miramichi River, New Brunswick. Fish. Res. Board Can. Bull. 1965; 144: 77.
Kallio-Nyberg I, Pruuki V. Diversity in the salmon stock (Salmo salar L.) of the Tornionjoki River and the rehabilitation strategy. Finn. Fish. Res. 1990; 11: 45–52.
Roff DA. The evolution of migration and some life history parameters in marine fishes. Environ. Biol. Fish. 1988; 22: 133–146.
Glebe BD, Leggett WC. Latitudinal differences in energy allocation and use during the freshwater migrations of American Shad (Alosa sapidissima) and their life history consequences. Can. J. Fish. Aquat. Sci. 1981; 38: 806–820.
Glebe BD, Leggett WC. Temporal intra-population differences in energy allocation and use by American shad (Alosa sapidissima) during the spawning migration. Can. J. Fish. Aquat. Sci. 1981; 38: 795–805.
Jonsson N, Jonsson B, Hansen LP. Changes in proximate composition and estimates of energetic costs during upstream migration and spawning in Atlantic salmon Salmo salar. J. Anim. Ecol. 1997; 66: 425–436.
Leonard JBK, McCormick SD. The effect of migratory distance and timing on metabolic enzyme activity in an anadromous clupeid, the American shad (Alosa sapidissima). Fish. Physiol. Biochem. 1999; 20: 163–179.
Slotte A. Differential utilisation of energy during wintering and spawning migration in Norwegian spring spawning herring (Clupea harengus L.). J. Fish Biol. 1999; 54: 338–355.
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Li, Y., Xie, S., Li, Z. et al. Gonad development of an anadromous fish Coilia ectenes (Engraulidae) in lower reach of Yangtze River, China. Fish Sci 73, 1224–1230 (2007). https://doi.org/10.1111/j.1444-2906.2007.01459.x
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DOI: https://doi.org/10.1111/j.1444-2906.2007.01459.x