Safety note: Bites readily
The Brown Watersnake is a large, heavy-bodied aquatic snake that basks prominently in trees overhanging rivers. When disturbed it drops into the water. Frequently misidentified as a cottonmouth.
Habitat
Large rivers, swamps, and reservoirs in the Southeast
Diet
Primarily catfish and other slow-moving fish
How common
Common
Recent Brown Watersnake sightings near you
Live, research-grade observations from iNaturalist. Allow location to center the map on you.
Spot a Brown Watersnake? Identify it instantly.
Point Huck at any plant or animal and get an instant ID, rarity, and field notes — building your personal nature collection as you go.
Get Huck — freeMore reptiles & amphibians
African Clawed Frog
Xenopus laevis
Allegheny Mountain Dusky Salamander
Desmognathus ochrophaeus
Alligator Snapping Turtle
Macrochelys temminckii
American Alligator
Alligator mississippiensis
American Bullfrog
Lithobates catesbeianus
American Crocodile
Crocodylus acutus
American Toad
Anaxyrus americanus
Arboreal Salamander
Aneides lugubris