Fish Species Common to Texas Major River Basins

Species list was compiled by the TPWD - River Studies Program Personnel using Hubbs et al. (1991) and Lee et al. (1980). Feeding groups and tolerance ratings are from Linam and Kleinsasser (1998). Feeding group designations are: IF - invertivore, P - piscivore, O - omnivore, and H - herbivore. Tolerance designations are: T - tolerant, I - intolerant. Species without a tolerance designation are considered intermediate.