South-eastern Brazil, from south-eastern Bahia south to north-eastern Santa Catarina, extending inland to east-central Minas Gerais and western Sío Paulo.
 
Population
Estimated population is unknown (2010).
Ferruginous Antbird (Drymophila ferruginea) [XC247483]
by Jeremy Minns from Ubatuba, SP. Fazenda Angelim, Brazil (call, song, st1 song, st2 simple call, st4 rattle)
Ferruginous Antbird (Drymophila ferruginea) [XC337432]
by Roney Souza from Mambucaba, Rio de Janeiro, Brazil (song)
Subspecies
Members of genus form a well-defined clade, and appear to be closely related to Hypocnemis. Closely related to Bertoni's Antbird (Drymophila rubricollis), until recently treated as conspecific.