05/27/2026
The population of M&T Bank Rainforest Falls has grown! 🥹🐵
The Buffalo Zoo is thrilled to announce the birth of a baby black howler monkey, which entered the world on April 20, 2026. Born to first-time mom Rio (7) and first-time dad Tater (8), the infant, which does not yet have a name or confirmed gender, is doing incredibly well in their care.
Black howler monkey mothers are known to provide incredibly attentive care for their infants, and Rio has been no different. Zoo staff has observed the baby constantly with mom, and Rio has done an excellent job caring for and feeding the infant.
The baby will be on exhibit daily with mom and dad until around noon in M&T Bank Rainforest Falls for the near future. Visitors hoping to catch a glimpse of the baby should keep a close eye on Rio, as the infant is likely clinging to her belly.
Black howler monkeys are currently listed as near threatened by the International Union for Conservation of Nature (IUCN), making this birth an incredibly positive development to ensure the survival of the species. Population declines for black howler monkeys are largely due to habitat loss, hunting pressures, and vulnerability to disease outbreaks.
Native to the rainforests of South America, black howler monkeys are among the largest monkey species on the continent. They are recognized for their well-known “howl”, a powerful, loud vocalization that can be heard from over a mile away.
