Range extensions of cloud forest birds from the high Andes of Ecuador: New sites for rare or little-recorded species

Niels Krabbe
Bent Otto Poulsen
Amy Frolander
Orfa Rodriguez Barahona

Published in Bulletin of The British Ornithologists' Club, in 1997, in volume 117, pages 248-256

Date published:1997

BHL: 40058396
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