Length–weight and length–length relationships of fish species from the Chi River, northeastern Thailand

Summary The relationships of total length (TL), fork length (FL) and standard length (SL) are presented for four fish species and the relationships between TL and wet weight for 23 fish species from the Chi River in northeastern Thailand. All length–length relationships were linear (r2 > 0.95). Slope (b) of the length–weight relationships showed values between 2.5073 and 3.4896.