The venomous Cottonmouth snake, also known as the "water moccasin," can be found in West Tennessee, according to TWRA. TWRA describes this species as large and heavy-bodied, growing up to 42 ...

Rivers across the U.S. are home to over 50 snake species, both venomous and non-venomous, thriving in aquatic and semi-aquatic environments. Notable rivers like the Mississippi, Arkansas, and Colorado ...