Genus Psarocolius, Oropendolas, are very large blackbirds, around 40 cm., which travel and nest in groups, and weave hanging nests made from long plant fibers. |
Note ivory bill and mostly black color. Often found where the same-sized but brown Russet-backed Oropendola is not. Oropendola move in groups and build hanging weaved nests in palm trees. At a nest. |
|
|
A bit smaller than the Russet-backed Oropendola and Crested Oropendola, but with similar sounds and hanging nests. |