Fully fossorial ; digs shallow burrows with small diameter .

完全掘地性，掘小直径的浅穴。

Small velvety-furred burrowing mammal having small eyes and fossorial forefeet .

羽毛柔软、善于挖洞的小哺乳动物，小眼睛，前脚适于掘地。

The coluberoelaps nguyenvansangi , a rare a dwarf fossorial snake found in southern vietnam

一只雌性越北原矛头蝮（protobothropstrungkhanhensis），发现于越南北部。