Chestnut-backed Antbird

Subspecies (5)

• Poliocrania exsul cassini

  far southeastern Panama (Darién) and northern Colombia

• Poliocrania exsul exsul

  Caribbean slope of Nicaragua to western Panama

• Poliocrania exsul maculifer

  Pacific slope of western Colombia and western Ecuador

• Poliocrania exsul niglarus

  eastern Panama and adjacent far northwestern Colombia (northern Chocó)

• Poliocrania exsul occidentalis

  Pacific slope of Costa Rica and western Panama