Pakistan Journal of Biological Sciences1028-88801812-5735Asian Network for Scientific Information10.3923/pjbs.2002.728.732Engraulis japonicus) in Kagoshima Bay, Southern Japan]]>AhmedZoarder FaruqueOzawaTakakazu 6200256Annual egg production of Japanese anchovy, (Engraulis japonicus) was studied using specimens collected in Kagoshima Bay, Japan from June 1997 to May 1998 and separated into spring and autumn populations. External features and gonadosomatic index of ovaries indicated that the spawning season of spring population lasted from February to July, and that of autumn one from the latter half of August to December. Spawning frequencies were estimated with the fraction of females having age 0-day postovulatory follicles, and batch fecundity was correlated with standard length. The spring population spawned, though underestimate, a total of 16.7xl04 eggs in every 2.1 days in average within 80.5 days, and autumn one 15.9xl04 eggs in every 2.8 days within 96 days.]]>Ahmed, Z.F., T. Ozawa, T. Hayama and Y. Masuda,2001Engraulis japonicus in kagoshima bay, Japan by examination of otolith micro-rings.]]>414401445Clarke, T.A.,1987Encrasicholina purpurea.]]>85127138Hayashi, S.,1961Engraulis japonicus (Houttuyn).]]>31145268Hunter, J.R. and S.R. Goldberg, 1980Engraulis ordax. ]]>77641652Imai, C., K. Kajitori, Y. Tajima, M. Nakamura, M. Uchiyama and H. Yamada,199862356368Kawaguchi, K., Y. Yamashita and A. Hayashi,1990Engraulis japonicus H.) in relation to the photoperiod, water temperature and starvation.]]>54364372Kumai, H. and M. Nakamura,1977Sillago sihama (Forskal).]]>103943Luo, J. and J.A. Mustek,1991120701710Melo, Y.C.,1994Engraulis capensis.]]>14321331Takao, K.,1990235362Takeshita, K. and H. Tsukahara,1971Engraulis japonicus (Houttuyn).]]>25201232Tsuruta, Y.,1987515154Tsuruta, Y.,1992Engraulis japonicus) as related to population fluctuation.]]>13129168Tsuruta, Y. and K. Hirose,1989Engraulis japonicus) as related to population fluctuation.]]>108111119Usami, S. and H. Sugiyama, 1962Engraulis japonicus (Houttuyn)-1. Process of maturation and number of ova discharged in a season based on ovum diameter frequency of the anchovy in Mustsu Bay.]]>341937Wright, P.J.,1992Encrasicholina heteroloba (Ruppel, 1858).]]>40833844Zenitani, H. and K. Asano,199660416418Zhu, Y., K. Furukawa, K. Aida and I. Hanyu,1991Repomucenus beniteguri.]]>5318651870Hunter, J.R. and B.J. Macewicz,19851985