Chatchai Preecha

• Biodiversity Journal, 9 (4): 425-428

  Sitthi Kulabtong, Sawika Kunlapapuk & Chatchai Preecha
  Fecundity and length-weight relationship of cyprinid fish, Rasbora rubrodorsalis Donoso-Büchner & Schmidt, 1997 (Pisces Cyprinidae) in tributary of Sieo River, Roi Et Province, Northeast Thailand: a preliminary report
  https://doi.org/10.31396/Biodiv.Jour.2018.9.4.425.428

  ABSTRACT
  The present paper reports on fecundity and length-weight relationship of cyprinid fish, Rasbora rubrodorsalis Donoso-Büchner et Schmidt, 1997 (Pisces Cyprinidae) in the tributary of Sieo River, Mun Basin, Roi Et Province, Northeast Thailand. This study indicates that length-weight relationship is related by the equation, W = 0.0025SL^1.52, (R² = 0.85). Fecundity ranged from 155–784 eggs. Fecundity-length relationship was related by the equation, Fe = 2.2014SL^1.56; (R² = 0.85) and Fecundity–weight by Fe = 901.0637W^0.91; (R² = 0.78).

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