Oligodon formosanus

Oligodon formosanus, also knowwn as the Formosa kukri snake or beautiful kukri snake, is a species of snake in the family Colubridae.

The species epithet is named after its range in Taiwan (Formosa).

Description
The scale colorings range in the brown-red spectrum. The body is a tawny light brown with two darker russet stripes running down either side of the spine, where thin black lines that break into smaller dotted patterns occasionally diagonally intersect. The underbelly is off-white.

Distribution
The snake is found in China (including Hong Kong and Hainan), Japan (including Ryukyu Islands, Okinawa, Miyako and Yaeyama), Taiwan, and northern Vietnam.