Indiana Academy of Science, Indianapolis, IN. Reptiles and Amphibians of Eastern and Central North America. These snakes are members of the family Colubridae, which is represented by a total of 28 species in Indiana.Ĭonant, R. Populations in Indiana are assignable to the Orange-Striped Ribbonsnake ( T. White-lipped Pit Viper stout triangular head, white or yellow on lips, venomous and dangerous Brown or Black Snakes. Several subspecies of the Western Ribbonsnake ( Thamnophis proximus) are recognized. Western Ribbonsnakes are known from the northwestern corner of the state and from scattered, older records elsewhere. The Western Ribbonsnake ranges from Indiana, southern Wisconsin, and Illinois, south along the Mississippi River to the Gulf of Mexico, and west to parts of Texas, Oklahoma, and Nebraska. It is listed as a species of Special Concern in Indiana and state Endangered in Illinois. each have a white stripe with a dark line or dashes in the middle of the. The Western Ribbonsnake eats frogs, toads, salamanders, and small fish. provide facts about Oregons native snakes that dispel myths and promote a. Both Common Gartersnakes and Plains Gartersnakes have much shorter tails and are, overall, more robust.Įven though Western Ribbonsnakes are most commonly found in close proximity to water, they seem to prefer sandy or drier open areas associated more with brush than forest. Northern Copperheads can grow to a maximum of 53 inches (135cm). Northern Copperhead Northern copperhead Scientific name: Agkistrodon contortrix mokasen. This snake's orange dorsal stripe and distinct white spot on the head (parietal spot) differentiate it from its close relative, the Eastern Ribbonsnake. Eastern Massasauga Types Of Snakes In Pennsylvania The 21 species of snakes in Pennsylvania include: 1. Though individuals may rarely exceed four feet (1.2 m), most adult western ribbonsnakes are one to two feet (40 - 70 cm) long. Most snakes are dark brown to black in color with white to yellow lateral stripes and a white spot on top of the head. They are usually found near water and can swim long distances.This colorful, striped snake is most easily identified by its bright orange dorsal stripe and long tail. They also use farm fields, pastures, woodlots, vacant urban lots, rock riprap, ditches, dikes, and residential properties. Habitat: Commonly found near swamp edges and wetland margins. Juvenile brown snakes have yellowish neck-rings. They will live in drier habitats, such as dunes, beaches, old fields and open woodlands. 61 Brown Snake Category: Snakes Actual Size: 10 to 21 Characteristics: Small snakes that are usually brown with two rows of black spots, accompanied by a light stripe, down the spine. They prefer habitats with vegetation such as cattails. The area between the rows of spots is lighter, giving the appearance of a broad stripe down the center of the back. They live in wetlands along Great Lakes shorelines and are associated with large rivers and impoundments. is recognized by its grayish brown to drab brown back with two longitu-dinal rows of small dark spots. light brown to reddish brown and is usually unmarked except for a dark band between the eyes on the top of the head and a few dark bands extending from the eye down to the mouth. This snake’s underside is yellowish and checkered with dark squarish spots. They hae smaller, alternating blotches along the sides of their yellowish-to-light-brown bodies. They have bold patterns with large dark brown or black blotches down the middle of their back. The Eastern Fox Snake can grow up to 5.5 feet long. Cottonmouth snakes are not found in Michigan. The cottonmouth has a fatter body, a wedge-shaped head with prominent venom glands that are wider than the neck, cat-like pupils and heat-sensing pits between the eyes and nostrils. They also have round pupils and no heat-sensing pits. A watersnake has a longer, more slender body and a flattened head the same width as their neck. People tend to kill these snakes out of fear if they mistake them for a cottonmouth. These snakes are nonvenomous and harmless to humans. Their bellies also vary in color and can be white, yellow or gray. Some snakes become almost completely black. Because of their coloring, these snakes are often mistaken for the venomous cottonmouth.Īs they age, their color darkens and the pattern becomes obscure. They have dark crossbands on their necks and dark blotches on the rest of their bodies. Dekays brown snake (Storeria dekayi) (Image credit: Getty Images)Storeria: In North America, 'brown snakes are small, slender snakes and are typically brown to reddish-brown or gray in coloration. They can be brown, gray, reddish or brownish-black. Northern water snakes can grow up to 5 feet in total length.
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