Striped Manakin (IMAGE) Earlham Institute Caption This striped manakin (Machaeropterus regulus) was photographed during an expedition to the Melcocho river canyon in Antioquia, Colombia. Credit Felipe Villegas Usage Restrictions With a credit to Felipe Villegas License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.