Leyner Arian Ijuma
Leyner got his degree as a tour guide in 2010 at the Nauta Institute and came to work at Amazonia Expeditions in 2021. He was promoted to head guide in 2023. He has biological field work experience from supporting Nicholas Gardner of the University of Florida who he helped study the adaptations of birds in seasonally flooded igapo forests. Birding is one of Leyner's strongest skills.