Andes of south-western Colombia and western Ecuador (south to Chimborazo). Considered by some authors to be a subspecies of Golden-bellied Warbler (Myiothlypis chrysogaster).
Choco Warbler (Myiothlypis chlorophrys) [XC831263]
by id from San Miguel de los Bancos (near Los Bancos), Los Bancos Canton, Pichincha, Ecuador (call, song)
Choco Warbler (Myiothlypis chlorophrys) [XC72659]
by Daniel Lane from 2.7km E Alto Tambo, Esmeraldas, Ecuador (song)
Subspecies
No subspecies.
Considered by some authors to be a subspecies of Golden-bellied Warbler (Myiothlypis chrysogaster).