Ground-antbirds (Formicariidae)

Rufous-capped Antthrush (Formicarius colma) - HBW 8, p. 703

French: Tétéma colma German: Rostkappen-Ameisendrossel Spanish: Formicario Capirrojo
Other common names: Colma Antthrush

Taxonomy: Formicarius Colma Boddaert, 1783, Cayenne.
Four subspecies recognized.

Subspecies and Distribution:

  • colma Boddaert, 1783 - E Colombia (S of R Vaupés), S & E Venezuela, the Guianas, and Brazil N of R Amazon.
  • nigrifrons Gould, 1855 - E Ecuador, E Peru, N Bolivia (S to La Paz), and Brazil S of R Amazon (E to R Madeira); reported presence in S Venezuela (Cerro Yapacana) unconfirmed.
  • amazonicus Hellmayr, 1902 - Brazil S of R Amazon, from R Madeira E to N Maranhão and S to R Ji-Paraná and S Mato Grosso.
  • ruficeps (Spix, 1824) - coastal E & SE Brazil from Pernambuco to Rio Grande do Sul.