World Bird List

Species factsheet
Undulated Antshrike (Frederickena unduliger)

Order: Frederickena unduliger
Family: Antbirds (Thamnophilidae)

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
diversa e and se Peru, nw Bolivia
unduliger nw Brazil
pallida sw Amazonia, n Bolivia?
Annoncer