Life … Animals Chordates Mammals Primates Spider Monkeys and Allies Howler Monkeys Brown Howler Monkey species 1,574 observations Brown Howler Monkey Alouatta guariba Field notes Supported by All 5 native plantssupport it in the US Food plants Plants it feeds on Spiny Hackberry, Papaya, American Black Nightshade, Native Bougainvillea 5 Close