Western Olivaceous Flatbill
Rhynchocyclus aequinoctialis
Taxonomy
- Order
- Passeriformes
- Family
- Tyrannidae
- Genus
- Rhynchocyclus
- eBird Code
- olifla2
Subspecies (7)
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Rhynchocyclus aequinoctialis aequinoctialis
south-central and southeastern Colombia to eastern Ecuador, eastern Peru, and north-central Bolivia
-
Rhynchocyclus aequinoctialis bardus
eastern Panama and northwestern Colombia (northern Chocó to southern Bolívar)
-
Rhynchocyclus aequinoctialis cryptus
southwestern Amazonian Brazil south of the Amazon River and west of the Rio Madeira, westward into Amazonian Peru and Bolivia
-
Rhynchocyclus aequinoctialis flavus
northern and central Colombia and northern Venezuela
-
Rhynchocyclus aequinoctialis jelambianus
northeastern Venezuela (Sucre and northern Monagas)
-
Rhynchocyclus aequinoctialis mirus
northwestern Colombia (lower Atrato Valley and inland from coast)
-
Rhynchocyclus aequinoctialis tamborensis
central Colombia (Río Lebrija region of Santander)
Data Sources
Taxonomy data from AviList 2025.