Spot-backed puffbird

Spot-backed puffbird
N. m. maculatus
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Piciformes
Family: Bucconidae
Genus: Nystalus
Species:
N. maculatus
Binomial name
Nystalus maculatus
(Gmelin, JF, 1788)
Synonyms

Alcedo maculata (protonym)

The spot-backed puffbird (Nystalus maculatus) is a species of bird in the family Bucconidae, the puffbirds, nunlets, and nunbirds. It is found in South America from northeastern Brazil to northwestern Argentina. The spot-backed puffbird has sometimes been split into two species, the Caatinga puffbird and the Chaco puffbird.