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SIL Proceedings, 1922-2010
Internationale Vereinigung für Theoretische und Angewandte Limnologie: Verhandlungen
Volume 27, 2001 - Issue 7
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Original Articles

Biannulus formation in otoliths of a tropical fish: juvenile tilapia (Oreochromis niloticus L.) from Lake Zwai, Ethiopian Rift Valley

Pages 3872-3876 | Published online: 01 Dec 2017

References

  • Admassu, D., 1989: A study on the age and growth of adult Oreochromis niloticus L. (Pisces: Cichlidae) in Lake Awassa, Ethiopia. — M.Sc. thesis, Addis Ababa University, Addis Ababa.
  • Beamish, R. J. & Mcfarlane, G. A., 1982: The forgotten requirement for age validation in fisheries biology. — Trans. Am. Fish. Soc. 112: 735–743.
  • Booth, A. J., Merron, G. S. & Buxton, C. D., 1995: The growth of Oreochromis andersonii (Pisces: Cichlidae) from the Okavango Delta, Botswana, and a comparison of the scale and otolith methods of ageing. — Environ. Biol. Fish. 43: 171–178.
  • Casselman, J. M., 1987: Determination of age and growth. — In: Weatherley, A. H. & Gill, H. S. (eds): The Biology of Fish Growth: 209–242. — Academic Press, London.
  • Casselman, J. M., 1990: Growth and relative size of calcified structures of fish. — Trans. Am. Fish. Soc. 119: 673–688.
  • Fryer, G. & Iles, T. D., 1972: The Cichlid Fishes of the Great Lakes of Africa: their Biology and Evolution. — Oliver & Boyd, Edinburgh, 641 pp.
  • Kebede, E., Gebremariam, Z. & Ahlgren, I., 1994: The Ethiopian rift valley lakes: chemical characteristics of a salinity-alkalinity series. — Hydrobiologia 288: 1–12.
  • Nekrasov, V. V., 1980: The causes of annulus formation in tropical fishes. — Hydrobiol. J. 2: 35–39.
  • Tadesse, Z., 1988: A study on some aspects of the biology of Oreochromis niloticus L. (Pisces: Cichlidae) in Lake Zwai, Ethiopia. — M.Sc. thesis, Addis Ababa University, Addis Ababa.
  • Tudorancea, C., Fernando, C. H. & Paggi, J. C., 1988: Food and feeding ecology of Oreochromis niloticus (Linnaeus, 1758) juveniles in Lake Awassa (Ethiopia). — Arch. Hydrobiol. (Suppl.) 79: 267–289.
  • Yosef, T. G., 1990: Age determination and growth estimation of immature Oreochromis niloticus L. (Pisces: Cichlidae) in Lake Awassa, Ethiopia. — M.Sc. thesis, University of Waterloo, Ontario.
  • Yosef, T. G. &: Casselman, J. M., 1995: A procedure for increasing the precision of otolith age determination of tropical fish by differentiating biannual recruitment. — In: Segor, D. H., Dean, J. M. & Campana, S. E. (eds): Recent Developments in Fish Otolith Research: 247–269. — University of South Carolina, Columbia, South Carolina.
  • Zhang, Z. & Runham, N. W., 1992: Otolith microstructure pattern in Oreochromis niloticus (L.). — J. Fish Biol. 40: 325–332.

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