Hummingbirds (Trochilidae)

Chestnut-bellied Hummingbird (Amazilia castaneiventris) - HBW 5, p. 595

French: Ariane à ventre roux German: Braunbauchamazilie Spanish: Amazilia Ventricastaña

Taxonomy: Amazilius castaneiventris Gould, 1856, Santa Fé de Bogotá, Colombia.
Forms a superspecies with A. tzacatl, but not, as sometimes suggested, with A. rutila and A. yucatanensis. Monotypic.

Distribution: W slope of E Andes of NC Colombia.