• BirdForum is the net's largest birding community dedicated to wild birds and birding, and is absolutely FREE!

    Register for an account to take part in lively discussions in the forum, post your pictures in the gallery and more.

Raffles's Malkoha - BirdForum Opus

Male
Photo by mehdhalaouate
Taiping, Malaysia, November 2005
Rhinortha chlorophaea

Phaenicophaeus chlorophaeus

Identification

Female
Photo by robby thai
Khrung Ching, Thailand, June 2016

30–33cm (11¾-13 in). The only Malkoha with marked sexual dimorphism.

Male

  • Rufous upperparts
  • Rufous head
  • Black tail finely barred grey and with broad white tip
  • Rufous throat and breast
  • Dark grey belly, grey vent
  • Light blue-green bare skin around eye

Female

  • Light grey head and mantle
  • Rufous back, wings and tail
  • Tail with black subterminal band and white tip
  • Grey underparts
  • Chestnut vent

Juveniles are similar to adults but male immatures have an indistinct dusky barring on rectrices, female immatures have buffy to rufous head and throat and their rectrices are narrower with much-reduced white tips.

Distribution

Found from southern Burma and southern Thailand to peninsular Malaysia and Singapore to Sumatra and Borneo.
Common in suitable habitat. No recent records in Singapore.

Taxonomy

Formerly placed in genus Phaenicophaeus.

Subspecies

This as a monotypic species[1].
The formerly recognized subspecies fuscigularis from northwest Borneo is no longer accepted by any of the worldlists.

Habitat

Subtropical or tropical moist lowland forests. Also in secondary growth, grass swamps, overgrown rubber and cocoa plantations and locally in gardens and mangroves.
Occurs from lowlands up to 1100m.

Behaviour

Diet

Feeds on insects, mainly caterpillars. Takes also large spiders. Forages by creeping through dense vegetation, moving around looking like a squirrel. Usually seen singly or in pairs.

Breeding

Breeding recorded in January, April and May. The nest is a shallow saucer made of twigs and green leaves. It's placed 3m above the ground. Lays 2 to 3 eggs.

Movements

A resident species.

References

  1. Dickinson, EC, ed. 2003. The Howard and Moore Complete Checklist of the Birds of the World. 3rd ed., with updates to December 2007 (Corrigenda 7). Princeton: Princeton Univ. Press. ISBN 978-0691117010
  2. Gill, F and M Wright. 2008. Birds of the World: Recommended English Names. Princeton University Press, Princeton NJ, USA. 2006. ISBN 9780691128276. Update (2008) downloaded from http://worldbirdnames.org/names.html.
  3. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2016. The eBird/Clements checklist of birds of the world: v2016, with updates to August 2016. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  4. Del Hoyo, J, A Elliot, and J Sargatal, eds. 1997. Handbook of the Birds of the World. Volume 4: Sandgrouse to Cuckoos. Barcelona: Lynx Edicions. ISBN 978-8487334221

Recommended Citation

External Links

Top