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Rufous-naped Bellbird - BirdForum Opus

Revision as of 21:41, 12 February 2017 by Wintibird (talk | contribs)
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Photo by mehdhalaouate
Arfak Mountains of West Papua, January 2005

Alternative names: Red-naped Whistler; Rufous-naped Whistler

Aleadryas rufinucha

Identification

16.5 - 18cm.

  • Rufous nape patch
  • Head and hindneck grey, white forehead in niveifrons
  • Dull yellowish-olive upperparts
  • Olive-brown tail
  • Dull white centre of chin
  • Yellow throat
  • Diffuse white centre of breast and belly
  • Olive sides of breast and flanks
  • Black bill

Sexes alike. Juveniles are reddish-chestnut.

Distribution

Endemic to New Guinea.
Not uncommon.

Taxonomy

Four subspecies recognized:

  • A. r. rufinucha in Vogelkop, northwest New Guinea
  • A. r. niveifrons in the mountains of west, central and north New Guinea
  • A. r. lochmia on Huon Peninsula
  • A. r. gamblei in the mountains of southeast New Guinea

Often placed in genus Pachycephala.
A new study shows that this species is related to Crested Bellbird and Piping Bellbird and it is therefore now placed in a separate family with these two species (Oreoicidae).

Habitat

Mountain forest and secondary growth, mainly at 1400 - 2600m.

Behaviour

Feeds on insects, worms and fruit.
Fairly shy and infrequently seen. Forages on ground , in undergrowth and lower storey. Creeps along branches and up vertical trunks.
Breeding recorded in June, October and December. The nest is a deep bulky cup made of moss, fernse and other material. It's placed in a vertical fork, usually quite low. Lays 1 egg.
Resident species.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2015. The eBird/Clements checklist of birds of the world: v2015, with updates to August 2015. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Del Hoyo, J, A Elliott, and D Christie, eds. 2007. Handbook of the Birds of the World. Volume 12: Picathartes to Tits and Chickadees. Barcelona: Lynx Edicions. ISBN 978-8496553422

Recommended Citation

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