您要查找的是不是：
- Alouatta carayan. 黑吼猴
- Any of several monkeys of the genus Alouatta of tropical America, having a long, prehensile tail and an extremely loud, howling call. 吼猴：猴属的各种猴子之一，吼猴产于美洲热带地区，长有能盘卷的长尾，能发出极其响亮的吼声
- Alouatta palliata [mantled howler] 长毛吼猴
- 1. Any of several monkeys of the genus Alouatta of tropical America, having a long, prehensile tail and an extremely loud, howling call. 吼猴：猴属的各种猴子之一，吼猴产于美洲热带地区，长有能盘卷的长尾，能发出极其响亮的吼声
- Alouatta belzebuln. 黄臂吼猴
- Alouatta seniculusn. 红吼猴
- Alouatta fuscan. 褐吼猴
- Alouatta palliatan. 长毛吼猴
- Alouatta pigran. 懒吼猴
- alouatta 吼猿
