Eastern Ribbon Snake (Thamnophis sauritus)

Group Snakes
Code ARADB36120
Order Squamata
Family Colubridae
Author (Linnaeus, 1766)
Rank G5 (definitions)
Occurrence P (definitions)
Scale C (definitions)

County List:

Western UP none
Eastern UP none
Northern LP all
Southern LP all

Rule:

Mixed Forested/Nonforested Landscapes or Nonforested Landscapes

      Fields/Pasture
   adjacent to:
      (Lake or Pond or River or Any Emergent Wetland or Sedge Meadow or Lowland Brush or Bog)
view decision rule term definitions

Habitat List:

Habitats Regen Sap Pole Sm Saw Lg Saw Uneven
Aspen nonononono-
Paper Birch nonononono-
Oak nononononono
Assorted Hardwoods nononononono
Northern Hardwoods nononononono
Spruce/Fir nononononono
Hemlock nononononono
Jack Pine nononononono
Red Pine nononononono
White Pine nononononono
Conifer Plantations nonononono-
Mixed Upland Hardwoods nononononono
Mixed Northern Hardwoods nononononono
Mixed Upland Conifer nononononono
Mixed Pine nononononono
Swamp Hardwoods nononononono
Balsam Poplar & Swamp Aspen & Swamp Birch nononononono
Bottomland Hardwoods nononononono
Tamarack nononononono
Northern White Cedar nononononono
Black Spruce nononononono
Mixed Lowland Hardwoods nononononono
Mixed Lowland Conifer nononononono
Non-ForestedFields/Pastures, Lake, Pond, River, Marsh 1, Marsh 2 (MARSH), Sedge Meadow, Lowland Brush, Bog or Muskeg
Special FeaturesRiparian

view size class definitions

Literature:

Holman, J. A., J. H. Harding, M. M. Hensley, and G. R. Dudderar. 1999. Michigan snakes a field guide and pocket reference. Co-operative Extension Service, Michigan State University. 72 pp.

This species inhabits the grassy edges of marshes, ponds, lakes, and streams. They swim well but rarely dive underwater. Ribbon snakes are alert, active animals, and when disturbed they can glide through dense vegetation with surprising speed. Frogs, tadpoles, salamanders, and small fish are the favored foods. Unlike other garter snakes, ribbon snakes normally do not eat earthworms.


DeGraaf, R. M. and D. D. Rudis. 1986. New England wildlife: habitat, natural history, and distribution. GTR NE-108. Broomall, PA:USDA, Forest Service, Northeastern Forest Experiment Station. 491 pp.

Habitat: Sunny areas with low, dense vegetation that is near bodies of shallow quiet water. Damp meadows, grassy marshes, northern sphagnum bogs borders of ponds, lakes, and meandering creeks. Semiaquatic.

Special Habitat Requirements: Shallow, permanent water in open, grassy habitat.


Hunter, M. L., J. Albright, and J. Arbuckle (editors). 1992. The amphibians and reptiles of Maine. Maine Agricultural Experiment Station Bulletin 838. 188p.

Habitat: Ribbon snakes prefer the edges of wetland habitats that contain bushes and abundant supplies of amphibians. They have been reported from a diversity of wetland habitats including streams, ponds, lakes, swamps, marshes, and bogs. In Maine, ribbon snakes have been observed along shores of lakes and ponds in herbaceous vegetation and scrubby swales. Carpenter reported that eastern ribbon snakes in Michigan hibernated in grassy pastures that were well drained and contained clumps of sumac. He also reported ribbon snakes hibernating in an ant hill.