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Rat
Snake-Elaphe obsoleta
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Habitat
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The
rat snakes are found in most any terrestial
habitat from pine woods to deciduous forests and even
rocky hillsides. They spend much of their time underground
in rodent burrows or other tunnels. |
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Ecological
Niche
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Rat
snakes eat mice, small rats, eggs, and occasionally small
birds. Young snakes also eat lizards and frogs, especially
treefrogs. Rat snakes are often food for king snakes,
hawks and owls. |
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Life
Cycle
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Rat
snakes usually lay 8 to 20 eggs in loose compost or in
a rotting log. The clutch size depends upon the size of
the female. The eggs hatch after 6 to 8 weeks. Rat snakes
can live up to 25 years or more. |
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Behavior
and physical adaptations
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All
the rat snakes are excellent climbers. Their belly scales
are unusually angled and provide excellent traction for
climbing tree bark, rocks, and even the sides of buildings.
The rat snake kills it's food by constriction before
swallowing it. Their colors and patterns vary widely,
and are excellent camouflage in many habitats. In
western Georgia, rat snakes are gray. In the north part
of the state they are black while around Savannah they
are green and in far south Georgia into Florida they are
yellow. |