Chestnut-headed Oropendola (Psarocolius wagleri ridgwayi)

23 January 2009, Rancho Naturalista, Costa Rica Same details as previous. This photo shows the chestnut-brown color of the undertail coverts and the back of the leg feathers. Panasonic Lumix LZ5 / Nikon FieldScope 3 / 30X WA hand-held (no adapter)