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Grey-and-buff Woodpecker - BirdForum Opus

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Male, (sub)species sordidus.
Photo by 996sps
Sabah, Malaysia, May 2009
Hemicircus concretus

Includes: Red-crested Woodpecker or Lilliput Woodpecker

Identification

13 cm; Tiny crested woodpecker with a short tail.

  • crest pronounced
  • head large, grey
  • neck thin, grey
  • underparts grey
  • flanks barred buff
  • mantle, wings strongly patterned black and buff or off-white due to dark centred, pale edged feathers
  • primaries black
  • tail short, rounded, black

Male

  • forehead, crown and crest wholly or partly red (extent of red on crest subspecies dependent)

Female

  • head wholly grey

Distribution

Asia: found in Malay Peninsula, Java, Sumatra, and Borneo.

Taxonomy

May be treated as 2 species, in which case subspecies sordidus elevated as "Grey-and-buff Woodpecker" (strict sense), H. sordidus, and concretus elevated as "Red-crested Woodpecker" [3] or "Lilliput Woodpecker" [4], H. concretus on the basis of differences in head colouration.

Subspecies

Clements lists the following subspecies [1]:

  • H. c. sordidus: "Grey-and-buff Woodpecker". Southern Burma, peninsula Thailand to Sumatra, Borneo and adjacent islands. [Paler and hind neck whiter. Rear half of crest grey not red]
  • H. c. concretus: "Red-crested Woodpecker". Western and central Java. [Darker. Whole crest red]

Habitat

Deep jungle, broadleaved evergreen forest, and forest edges.

Behaviour

Diet

Their diet consists mostly of insects, supplemented by fruits such as lime and mistletoe.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2014. The eBird/Clements checklist of birds of the world: Version 6.9., with updates to August 2014. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Handbook of the Birds of the World Alive (retrieved May 2015)
  3. HBW and BirdLife International (2022) Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 7. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v7_Dec22.zip
  4. Eaton, JA, B van Balen, NW Brickle, FE Rheindt 2021. Birds of the Indonesian Archipelago (Greater Sundas and Wallacea), Second Edition. Lynx Editions. ISBN978-84-16728-44-2

Recommended Citation

External Links


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