nailtail wallaby
/ˈneɪlteɪl/noun
1- a brightly marked Australian wallaby with white stripes on the cheeks, hips, and behind the arms, and a small horny nail at the end of its long slender tail甲尾袋鼠。
1.1
- Genus Onychogalea, family Macropodidae: three species.甲尾袋鼠属, 袋鼠科：3种。