Antipodes Parakeet
Cyanoramphus unicolor

Ashy Starling
Lamprotornis unicolor

Banggai Crow
Corvus unicolor

Black Guan
Chamaepetes unicolor

Brown Mesite
Mesitornis unicolor

Brown Parrotbill
Cholornis unicolor

Indian Swiftlet
Aerodramus unicolor

Jet Manakin
Chloropipo unicolor

Pale Blue Flycatcher
Cyornis unicolor

Plain Swift
Apus unicolor

Plumbeous Sierra Finch
Geospizopsis unicolor

Slate-colored Solitaire
Myadestes unicolor

Spotless Starling
Sturnus unicolor

Tickell's Thrush
Turdus unicolor

unicolor
unicolor

Unicolored Antwren
Myrmotherula unicolor

Unicolored Jay
Aphelocoma unicolor

Unicolored Tapaculo
Scytalopus unicolor

Uniform Antshrike
Thamnophilus unicolor

Uniform Finch
Haplospiza unicolor

Variable Oystercatcher
Haematopus unicolor

White-gaped Honeyeater
Stomiopera unicolor