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Brahminy Blind Snake : ウィキペディア英語版 | Ramphotyphlops braminus
:''Common names: brahminy blind snake, brahminy blindsnake, more.'' ''Ramphotyphlops braminus'' is a blind snake species found mostly in Africa and Asia, but has been introduced in many other parts of the world. Completely fossorial, they are often mistaken for earthworms, except that they are not segmented. The specific name is a Latinized form of the word Brahmin, which is a caste among Hindus. No subspecies are currently recognized.〔 ==Description== Adults are small and thin, averaging between 6.35-16.5 cm (2½ to 6½ inches) in length. The head and tail-tip look much the same, with no narrowing of the neck. The rudimentary eyes appear only as a pair of small dots under the head scales. The tip of the tail ends with a tiny pointed spur. The head scales are small and resemble those on the body. There are 20 rows of dorsal scales along the entire body. The coloration of the adults varies from shiny silver gray to charcoal gray or purple. The venter is grayish to brown. Juveniles are colored much the same as the adults.〔(Brahminy Blind Snake ) at the (Florida State Museum of Natural History ). Accessed 30 August 2007.〕 The tiny eyes are covered with translucent scales, rendering these snakes almost entirely blind. The eyes cannot form images, but are still capable of registering light intensity.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Ramphotyphlops braminus」の詳細全文を読む
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