Field survey on suitable condition of habitat for ayu, plecoglossus altivelis

31st IAHR Congress 2005: Water Engineering for the Future, Choices and Challenges

Volumn , Issue , 2005, Pages 1929-1938

  Shiraishi, Yoshiki ^a   Onitsuka, Kouki ^b   Nagaya, Takayuki ^a   Higashino, Makoto ^c   Takami, Tohru ^c   Otsuka, Noriharu ^d   Akiyama, Juichiro ^b   Ozeki, Hiroaki ^b  

^a CTI Engineering Co Ltd ^*  (Japan)

^b KYUSHU INSTITUTE OF TECHNOLOGY   (Japan)

^c OITA NATIONAL COLLEGE OF TECHNOLOGY   (Japan)

^d Ministry of Land Infrastructure and Transport   (Japan)

Author keywords

Field survey; Habitat; Suitable habitat; Territory of ayu

Indexed keywords

ECOSYSTEMS; LAKES; SURVEYS; VELOCITY;

EMPIRICAL FORMULAS; FLOW CHARAC-TERISTICS; MEAN VELOCITIES; MEASUREMENTS OF; SUITABLE CONDITIONS; SUNSHINE DURATION; TURBULENCE INTENSITY; UNSTEADY MODELING;

VELOCITY DISTRIBUTION;

EID: 44649105165     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Nagaya, T. and Matsuo, K. (2002). “Evaluation of fish habitat using two-dimensional numerical analysis”, Advances in River Engineering, Vol.8, pp.73-78 (in Japanese).
2. Nagaya, T., Onitsuka, K., Higashino, M, Takami, T., Otsuka, N. Akiyama, J. and Matsumoto, K. (2004). “Evaluation of weight of parameter for spawning of ayu, Plecoglossus altivelis, and prediction of spawn density per unit area”, Environmental Hydraulics and Sustainable Water Management, Vol.2 (Eds. J.H.W. Lee & K.M. Lam), AA. Balkema Publishers, UK, pp.947-954.
3. Nagata, N., Hosoda, T., and Muramoto, Y. (2000). “Numerical analysis of river channel processes with bank erosion”, J. Hydraulic Eng., ASCE, Vol.126, No.4, pp.243-252.
4. Onitsuka, K., Nagaya, T., Higashino, M, Takami, T., Otsuka, N. Akiyama, J., Ozeki, H., Matsumoto, K. and Shiraishi, Y. (2005). “Suitable flow depth and velocity for spawning of Ayu, Plecoglossus altivelis,” 31th Congress of IAHR, Korea.
5. Tsukamoto, K. and Uchida, K. (1992). “Migration mechanism of the ayu”, Oceanic and Anthropogenic Controls of Life in the Pacific Ocean, Ilyichev, V.I. and Anikiev, V.V.(eds.), Kluwer Academic Publishers, pp.145-172.