Typical Antbirds (Thamnophilidae)

Plain Antvireo (Dysithamnus mentalis) - HBW 8, p. 569

French: Batara gorgeret German: Olivgrauer Würgerling Spanish: Batarito Cabecigrís

Taxonomy: Myothera mentalis Temminck, 1823, Curitiba, Paraná, Brazil.
Relationships of genus not clearly established; preliminary molecular evidence suggests affiliation with Thamnophilus, and morphological characteristics have connected it with Thamnomanes. Present species and D. stictothorax, D. striaticeps, D. puncticeps and D. xanthopterus appear to form a monophyletic group to which other species placed in the genus are probably closely related. Racial divisions of present species somewhat tentative; some races may represent points on a cline of plumage variation, and in some areas (e.g. in Colombia and Peru) range.. View all taxonomy...

Taxonomy: Myothera mentalis Temminck, 1823, Curitiba, Paraná, Brazil.
Relationships of genus not clearly established; preliminary molecular evidence suggests affiliation with Thamnophilus, and morphological characteristics have connected it with Thamnomanes. Present species and D. stictothorax, D. striaticeps, D. puncticeps and D. xanthopterus appear to form a monophyletic group to which other species placed in the genus are probably closely related. Racial divisions of present species somewhat tentative; some races may represent points on a cline of plumage variation, and in some areas (e.g. in Colombia and Peru) range delimitations therefore impossible to describe with certainty; molecular studies needed in order to establish relationships among populations. Eighteen subspecies recognized.

Subspecies and Distribution:

  • septentrionalis Ridgway, 1908 - Atlantic slope from SE Mexico (Campeche, Chiapas) E to Honduras, and both slopes in Costa Rica and W Panama (W of Canal).
  • suffusus Nelson, 1912 - both slopes in E Panama and extreme NW Colombia (N Chocó, N Antioquia).
  • extremus Todd, 1916 - W Colombia (W Andes and W slope of C range from S Antioquia, W Caldas and Riseralda S to Cauca).

     See all 18 subspecies
  • septentrionalis Ridgway, 1908 - Atlantic slope from SE Mexico (Campeche, Chiapas) E to Honduras, and both slopes in Costa Rica and W Panama (W of Canal).
  • suffusus Nelson, 1912 - both slopes in E Panama and extreme NW Colombia (N Chocó, N Antioquia).
  • extremus Todd, 1916 - W Colombia (W Andes and W slope of C range from S Antioquia, W Caldas and Riseralda S to Cauca).
  • aequatorialis Todd, 1916 - Pacific slope in W Ecuador and extreme NW Peru (Tumbes).
  • viridis Aveledo & Pons, 1952 - N Colombia (mountains from La Guajira S to N Santander) and W Venezuela (Sierra de Perijá and W portion of Andes in Zulia, Mérida and Táchira).
  • cumbreanus Hellmayr & Seilern, 1915 - N Venezuela (coastal mountains, Falcón and Lara E to N Sucre).
  • oberi Ridgway, 1908 - Tobago.
  • andrei Hellmayr, 1906 - NE Venezuela (S Sucre S to NE Bolívar) and Trinidad; presumably this race in W & S Guyana.
  • ptaritepui J. T. Zimmer & Phelps, Sr., 1946 - SE Venezuela (Ptari-tepuí and Sororopán-tepuí, in Bolívar).
  • spodionotus Salvin & Godman, 1883 - S Venezuela (S Bolívar, Amazonas) and extreme N Brazil (N Roraima).
  • semicinereus P. L. Sclater, 1855 - WC Colombia from S Santander S to W Caquetá (E slope of C Andes, C & S portion of E range, and Macarena Mts).
  • napensis Chapman, 1925 - extreme S Colombia (E slope of Andes in Putumayo) S to extreme N Peru (N Amazonas).
  • tambillanus Taczanowski, 1884 - E slope in N & C Peru (E Piura, S Amazonas and SW Loreto S to Huánuco and & W Ucayali).
  • olivaceus (Tschudi, 1844) - E slope in C Peru (Pasco S to Cuzco and W Madre de Dios).
  • tavarae J. T. Zimmer, 1932 - SE Madre de Dios S to C Bolivia (S La Paz, S Beni, Cochabamba, SW Santa Cruz).
  • emiliae Hellmayr, 1912 - NE Brazil (SE Pará E to Ceará and Paraíba, S to N Tocantins and Alagoas).
  • affinis Pelzeln, 1868 - extreme NE Bolivia (NE Santa Cruz) and C Brazil (S Mato Grosso, N Mato Grosso do Sul, and S Tocantins S to S Goiás).
  • mentalis (Temminck, 1823) - EC & SE Brazil (E Bahia, S Minas Gerais and S Mato Grosso do Sul S to Rio Grande do Sul), E Paraguay and NE Argentina (Misiones).