The Eastern Violet-backed Sunbird (Anthreptes orientalis) is a species of bird (Aves) in the family Nectariniidae (Sunbirds and Spiderhunters) and order Passeriformes (Perching Birds).
Anthreptes anchietae
Anthreptes rubritorques
Anthreptes malacensis
Anthreptes orientalis
Anthreptes griseigularis
Anthreptes rectirostris
Anthreptes seimundi
Anthreptes gabonicus
Anthreptes simplex
Anthreptes reichenowi
Anthreptes rhodolaemus
Anthreptes neglectus
Anthreptes aurantius
Anthreptes longuemarei