Seen in small noisy groups. White-headed Wrens in Farallones National Park, Colombia have a black band across the chest that is not documented in any reference book. | ||||||
Large, vocal and conspicuous. Moves in noisy groups. Probably expanding range with deforestation. | ||||||
Slightly smaller than the similar Band-backed Wren, but just as noisy. Additional photo. | ||||||
An especially large and loud wren. Building a nest. | ||||||
At nest. | ||||||
