Chestnut-backed Antshrike

Vocalizations

Subspecies (4)

• Thamnophilus palliatus palliatus

  Brazil south of the Amazon River and east of Rio Tapajós in northern Maranhão, southeastern Pará, and northeastern Mato Grosso, and coastal northeastern Brazil (Paraíba to northern Bahia)

• Thamnophilus palliatus puncticeps

  southeastern Peru (Cusco and Puno) to northern Bolivia and southern Amazonian Brazil south of the Amazon River and west of Rio Tapajós (far southeastern Amazonas eastward to far southwestern Pará, southward to Rondônia and northwestern Mato Grosso)

• Thamnophilus palliatus similis

  east slope of Andes of central Peru (Huánuco and Junín)

• Thamnophilus palliatus vestitus

  coastal eastern Brazil (southern Bahia to Rio de Janeiro)