Louisiana records
Mississippi Green Watersnake in Louisiana
HarmlessNerodia cyclopion

Yes. The Mississippi Green Watersnake has been recorded in 35 Louisiana counties. It is non-venomous (harmless). Heavy banded or blotched body, round pupils, and a narrow head — unlike the cottonmouth's broad, blocky head.
Louisiana counties with Mississippi Green Watersnake records
35 listed- Saint Tammany
- Cameron
- Saint James
- Iberville
- Saint Mary
- Jefferson
- Saint John the Baptist
- Orleans
- Livingston
- Saint Martin
- Plaquemines
- East Baton Rouge
- Ouachita
- Tangipahoa
- Vermilion
- Morehouse
- Iberia
- Saint Bernard
- Calcasieu
- Jefferson Davis
- Saint Charles
- Lafourche
- Concordia
- Ascension
- Terrebonne
- Sabine
- Natchitoches
- Lafayette
- Avoyelles
- Caddo
- Union
- Saint Landry
- Grant
- Acadia
- Caldwell
See the full Mississippi Green Watersnake profile or all snakes in Louisiana.