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''Causus resimus'' is a venomous viper species found in isolated populations distributed across tropical Africa.〔 No subspecies are currently recognized. ==Description== Averages 30-60 cm in length with a maximum of 75 cm.〔 They appear relatively stout.〔 The head is short and slightly distinct from the neck with an upturned snout. The circumorbital ring includes 2 preoculars, 2 postoculars and 1-2 subocular scales. There are 6-7 sublabials. The temporal scales number 2+3 (rarely 2+4).〔 Midbody there are 19-22 rows of faintly keeled dorsal scales that have a velvety appearance. There are 131-155 ventral scales. The anal scale is single. There are 16-27 paired subcaudals.〔 The color pattern consists of a green ground color that may be anything from bright green to olive. This is overlaid with a series dark inverted chevron-like crossbars that run down the back, similar to ''C. defilippii'' and ''C. rhombeatus''. The chin and throat are yellow. The belly is a yellowish, cream or pearly in color.〔 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「Causus resimus」の詳細全文を読む スポンサード リンク
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