Montezuma Oropendola finds some food in a tree at Arenal

Arenal Volcano (Volcán Arenal) National Park, Alajuela province, Costa Rica (August 2012)

Status is classified as Least Concern. For more information on this bird species see the following links:
Montezuma oropendola (Psarocolius montezuma) / Wikipedia
Montezuma Oropendola Psarocolius montezuma / Bird Forum
BirdLife International / Montezuma Oropendola Psarocolius montezuma
Montezuma Oropendola Psarocolius montezuma / Cornell Lab of Ornithology

Tv( Shutter Speed ) 1/800
Av( Aperture Value ) 6.3
Exposure Compensation +1
ISO Speed 3200