Invasion

Invasion Description

1st Record: Tivoli/TX/Guadalupe River (1974, Horne and Beiser 1977); Cuero Dam/TX/Guadalupe River (1974, Horne and Beiser 1977)

Geographic Extent

Cuero Dam/TX/Guadalupe River (1974, Horne and Beiser 1977); Tivoli/TX/Guadalupe River (1974, Horne and Beiser 1977); Calhoun County/TX/Guadalupe River at Hynes Bay (22 Nov 1995, D. E. Bowles and K. Aziz, minnow trap, (TPWD), Bowles et al. 2000)