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Chestnut-winged Foliage-gleaner - BirdForum Opus

Dendroma erythroptera

Philydor erythropterum

Identification

18 cm, no major difference male to female

  • Upperside brownish grey with contrasting rufous-chestnut wings and tail
  • Underside greyish buff with olive wash that is strongest to the rear
  • Buff supercilium, partial eye-ring, lores and throat; orange wash on lores and throat areas.
  • Iris is brown
  • Bill quite stout, upper mandible brown with lower mandible greenish-horn to greenish-yellow, paler than upper mandible

Distribution

South America: found in Amazonian basin of Colombia, Ecuador, Peru, Bolivia and Brazil, and a seemingly isolated population in south-east Venezuela.

Taxonomy

This is a polytypic species[1] consisting of 2 subspecies.

Subspecies

  • D. e. erythroptera:
  • D. e. diluvialis:
  • North-central Brazil (lower Rio Tapajos)

Habitat

Tall lowland moist forests on variety of grounds Mostly below 500 m but occurs to 1200 m asl.

Behaviour

Frequently seen with mixed species flocks. It feeds mostly on outer branches, hanging leaf-clumps, leaves trapped in vines, etc. Presumably prefers insects and other invertebrates.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, S. M. Billerman, T. A. Fredericks, J. A. Gerbracht, D. Lepage, B. L. Sullivan, and C. L. Wood. 2021. The eBird/Clements checklist of Birds of the World: v2021. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/
  2. Restall, R., C. Rodner, M. Lentino. 2006. Birds of Northern South America. Yale University Press. ISBN 9780300124156
  3. Ber van Perlo. 2009. A field guide to the Birds of Brazil. Oxford University Press, New York, NY, USA. ISBN 978-0-19-530155-7
  4. Ridgely, R.S., & P.J. Greenfield (2001). "The Birds of Ecuador - Field Guide". Comstock/Cornell Paperbacks. ISBN 978-0-8014-8721-7
  5. Remsen, Jr., J. V. (2020). Chestnut-winged Foliage-gleaner (Philydor erythropterum), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.chwfog1.01
  6. Lepage D. (2022) [1]. Retrieved 29 June 2022

Recommended Citation

External Links

GSearch checked for 2020 platform.

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