Curve-billed scythebill
The curve-billed scythebill is a species of bird in the ovenbird family.
It is found in Amazonia. Its natural habitat is subtropical or tropical moist lowland forests.Six subspecies are currently recognized:
- C. p. sanus Zimmer, JT, 1934: Found in north-western Amazonia
- C. p. gyldenstolpei Aleixo et al., 2013: Proposed as a separate species, called the Tupana scythebill; found in western Amazonia.
- C. p. procurvoides : Found in north-eastern Amazonia
- C. p. probatus Zimmer, JT, 1934: Found in south-western Amazonia in the Madeira-Tapajós interfluvium
- C. p. cardosoi Portes et al., 2013: Proposed as a separate species. Found in south-central Amazonian Brazil in the Tapajós-Xingu interfluvium
- C. p. multostriatus : Found in south-eastern Amazonia
