Northern Brown Snake
(Storeria dekayi dekayi)
| Photos by Mike Marchand |
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| Brown snakes have two rows of little
dark spots running down the snake. |
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Brown snakes have a dark vertical
streak on the side of the head behind the eye. |
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| Brown snakes are relatively small snakes, reaching maximum lengths of about 20 inches (but usually shorter). |
NH Conservation Status: Not listed
State Rank Status: Widespread and secure
Distribution: Throughout southern NH
Description: A small brown snake measuring 10-14 inches. The color may vary from light to dark brown. There are two parallel rows of dark spots running down the top of snakes with lighter colored scales in between.
Commonly Confused Species: Northern redbelly snake; Garter snake
Habitat: Found in urban and rural areas including vacant lots, parks, woodlands, fields, and marshes. Uses cover objects such as woody debris, rocks, and trash piles.
Life History: Gives birth to 10-15 live young during late summer. Hibernates underground in mammal burrows or beneath buildings, sometimes in large congregations. Well adapted to urbanization.
Conservation Threats: Species is secure.
Distribution map: Click here for a map showing the towns where this species is reported to occur in NH
