Achalinus rufescens (Boulenger, 1888) |
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Order Suborder |
Squamata 有鱗目 Serpentes 蛇亞目 |
| Family | Colubridae 游蛇科 |
| Genus | Achalinus 脊蛇屬 |
| Species | Achalinus rufescens |
| Other name | - |
| Chinese name | - |
| Total length | Up to 45 cm; |
| Description | Back reddish or brownish. Ventrals whitish. Head and body has an iridescent sheen. Young snake dark grey in colour. Dorsal scales weakly keeled. |
| Habitat | Found in broad-leaf woodlands and mountain grassland. |
| Behaviour | Nocturnal. Secretive, slow-moving, docile. |
| Diet | Earthworms and slugs. |
| Reproduction | One female laid 7 eggs in June |
| Distribution | Not rare in Hong Kong, but distribution localized. Recorded in central New Territories, Hong Kong Island and Lantau Island. Occurs in central and southern China, nortern Vietnam. |
| Conservation Status | IUCN Redlist: NE (Not Evaluated) |