Scytalopus vicinior (Nariño Tapaculo)
Scytalopus vicinior Zimmer, 1939
12-13 cm Tapaculos of the genus Scytalopus are best identified by their vocalizations, since plumage differences are very subtle and hard to appreciate owing to their extremely elusive behavior, and they live in very tangled, dense habitats. Moreover, the progression of plumages from juvenile to…
