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last changes: Sunday, January 06, 2008
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Pituophis lineaticollis gibsoni
Guatemalan Pine Snake,
Middle American Gopher Snake
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Photo by Patrick H. Briggs |
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Distrubution |
This snake lives isolated from the other Pituophis indigenous to the mid Guatemalan highlands. One animal was found in the El Triunfo clearing (6800 feet elevation).
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Description |
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The ground coloration of this snake is a light brown to olive brown. On the front of its body above, there are 2 parallel rows of spots, which may partially contact the lateral spots. In mid-body region, the smaller spots come together to form saddle-like markings dorsally. On the neck and tail region, the color of the spots is black, and in mid-body area, these markings are light in the center. The amount of saddle-like blotches is between 22 and 27. Laterally there is a row of larger dark blotches between the saddles, which sometimes, in the neck area, connect with the saddles markings above. All body scales seemingly have a lighter center, making the snake look somewhat “speckled“. The scales are keeled. Squamation of head scales: 2 Prefontals. The snout scale is as broad as high (rostral - nasal 1:1).
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Photo by Patrick H. Briggs |
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Habitat |
This snakes lives in pine and oak woodland to elevations from 1,400-2,200 m. In its distribution area, there are mountains nearly as high as 3000m. It is seldom seen, and there are only a few animals in private collections.
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Way of life |
Diurnal
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Diet |
In its habitat, it feeds mainly upon a variety of rodents.
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Hibernation |
Because of its distribution within montane regions, this snake would have to hibernate.
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Reproduction |
Nothing about the reproduction of this ssp. was found in literature. Its reproduction habits most likely will be similar to related taxa of the genus -Pituophis- written.
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