Read, Watch or Listen

Researchers observed male capuchin monkeys on Jicarón Island kidnapping baby howler monkeys. Over 15 months, four capuchins abducted at least 11 infants, carrying them without apparent care or predation. Scientists hypothesize this unusual behavior is a "cultural fad" stemming from boredom and the island's unique environment, lacking predators and offering ample opportunity for exploration. The endangered howler monkey population is impacted, raising concerns about the consequences of this seemingly arbitrary behavior.

Prepared by Olivia Bennett and reviewed by editorial team.