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Fairly common in parts of its range, but numbers decline in response to destruction of habitat. | Fairly common in parts of its range, but numbers decline in response to destruction of habitat. | ||
==Taxonomy== | ==Taxonomy== | ||
+ | This is a [[Dictionary_P-S#P|polytypic]] species<sup>[[#References|[1]]]</sup> consisting of 4 subspecies.<br /> | ||
Like all species of this genus the scientific name is also spelled ''Macronus''. | Like all species of this genus the scientific name is also spelled ''Macronus''. | ||
====Subspecies==== | ====Subspecies==== |
Revision as of 18:07, 21 October 2022
Alternative name: Plume-backed Tit-Babbler
- Macronus ptilosus
Macronous ptilosus
Identification
16.5 - 17cm. A dark, rich brown Babbler:
- Chestnut crown
- Black throat
- Bluish lores and eye-ring
- Elongate plumes at lower back and rump (not always well visible)
Distribution
Found from south Thailand to peninsular Malaysia, on Sumatra and Borneo (Indonesia, Brunei). Extinct in Singapore.
Fairly common in parts of its range, but numbers decline in response to destruction of habitat.
Taxonomy
This is a polytypic species[1] consisting of 4 subspecies.
Like all species of this genus the scientific name is also spelled Macronus.
Subspecies
Two to four subspecies recognized:
- M. p. ptilosus in south Thailand, peninsular Malaysia
- M. p. trichorrhos in Sumatra (including Batu Islands) - merged with ptilosus by Del Hoyo et al.[2]
- M. p. reclusus in Borneo
- M. p. sordidus on Bangka and Belitung Island - merged with reclusus by Del Hoyo et al[2] and Gill and Donsker.[3]
Habitat
Forest undergrowth of primary and selectively logged forest, forest edges and dense secondary growth. Found from lowlands to 200m in southeast Asia, 700m in Sumatra and 1000m in Borneo.
Behaviour
Diet
Feeds on insects.
Usually seen in pairs, foraging from the foliage.
Breeding
Breeding season February to June in Malaysia, February in Sumatra, October to July in north Borneo and April to July in south Borneo. The nest is a loose ball or cup mad of dead leaves and strips of dry palm. It's placed up to 0.6m above the ground in a palm or in thick undergrowth. Lays 2 -3 eggs.
Movements
Resident species.
References
- Clements, J. F., T. S. Schulenberg, M. J. Iliff, B.L. Sullivan, C. L. Wood, and D. Roberson. 2013. The eBird/Clements checklist of birds of the world: Version 6.8., with updates to August 2013. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
- 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
- Gill, F and D Donsker (Eds). 2014. IOC World Bird Names (version 4.1). Available at http://www.worldbirdnames.org/.
Recommended Citation
- BirdForum Opus contributors. (2024) Fluffy-backed Tit-Babbler. In: BirdForum, the forum for wild birds and birding. Retrieved 17 June 2024 from https://www.birdforum.net/opus/Fluffy-backed_Tit-Babbler