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Difference between revisions of "Grey-crowned Babbler" - BirdForum Opus

(completed, replaced picture)
(Vocalisation. References updated)
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'''Alternative names: Grey-crowned Chatterer; Red-breasted Babbler; Rufous-breasted Babbler (''rubeculus'')'''
 
[[Image:PA212421.jpg|thumb|550px|right|Nominate subspecies<br />Photo by {{user|IanC|IanC}}<br />Inverell, [[New South Wales]], [[Australia]], October 2007]]
 
[[Image:PA212421.jpg|thumb|550px|right|Nominate subspecies<br />Photo by {{user|IanC|IanC}}<br />Inverell, [[New South Wales]], [[Australia]], October 2007]]
[[Image:40934Grey-crowned Babbler Pomatostomus temporalis Lee POint 11-11-06b .jpg|thumb|450px|right|Subspecies ''rubeculus''<br />Photo by {{user|tcollins|tcollins}}<br />Darwin, [[Australia]], November 2006 ]]
 
'''Alternative names: Grey-crowned Chatterer; Red-breasted Babbler; Rufous-breasted Babbler (''rubeculus'')'''
 
 
;[[:Category:Pomatostomus|Pomatostomus]] temporalis
 
;[[:Category:Pomatostomus|Pomatostomus]] temporalis
 
==Identification==
 
==Identification==
23 - 27cm. The largest Australasian Babbler:
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23 - 27cm (9-10¾ in). The largest Australasian Babbler:
 
* Narrow grey crown bordered by broad white eyebrow
 
* Narrow grey crown bordered by broad white eyebrow
 
* Dark brown eye stripe
 
* Dark brown eye stripe
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* White throat and upper breast merging to grey breast
 
* White throat and upper breast merging to grey breast
 
* Rufous-brown belly
 
* Rufous-brown belly
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[[Image:40934Grey-crowned Babbler Pomatostomus temporalis Lee POint 11-11-06b .jpg|thumb|350px|right|Subspecies ''rubeculus''<br />Photo by {{user|tcollins|tcollins}}<br />Darwin, [[Australia]], November 2006 ]]
 
* ''Rubeculus'' has a rufous breast
 
* ''Rubeculus'' has a rufous breast
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Sexes similar. Juveniles similar to adults but with shorther and less curved bill and dark brown eye.
 
Sexes similar. Juveniles similar to adults but with shorther and less curved bill and dark brown eye.
 
==Distribution==
 
==Distribution==
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Locally common.
 
Locally common.
 
==Taxonomy==
 
==Taxonomy==
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====Subspecies====
 
Two subspecies accepted:
 
Two subspecies accepted:
 
* ''P. t. temporalis'' in [[New Guinea]] and east [[Australia]]
 
* ''P. t. temporalis'' in [[New Guinea]] and east [[Australia]]
 
* ''P. t. rubeculus'' in central, north and northwest [[Australia]]
 
* ''P. t. rubeculus'' in central, north and northwest [[Australia]]
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The two forms are sometimes split into two species. Furthermore due to the clinal variation much more subspecies are described but usually not accepted.
 
The two forms are sometimes split into two species. Furthermore due to the clinal variation much more subspecies are described but usually not accepted.
 
==Habitat==
 
==Habitat==
 
Dry open forest, scrubby woodlands, farmland with isolated trees and trees bordering roads.
 
Dry open forest, scrubby woodlands, farmland with isolated trees and trees bordering roads.
 
==Behaviour==
 
==Behaviour==
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They go around in family groups seeking out bugs to feed on, all the while making many curious calls, some that sound like kittens mewing or squeaky toys. Their method of locomotion is a comical bounce. At night they roost in communal nests but if some family members don't fit in the main nest they are turfed out and must use a nearby "guest" nest.
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====Diet====
 
Feeds mainly on insects but takes also seeds, spiders, scorpions or small reptiles.<br />
 
Feeds mainly on insects but takes also seeds, spiders, scorpions or small reptiles.<br />
They go around in family groups seeking out bugs to feed on, all the while making many curious calls, some that sound like kittens mewing or squeaky toys. Their method of locomotion is a comical bounce. At night they roost in communal nests but if some family members don't fit in the main nest they are turfed out and must use a nearby "guest" nest.<br />
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====Breeding====
Breeding season mainly July to February but recorded in all months. Co-operative breeder. Lays 2 - 6 eggs.<br />
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Breeding season mainly July to February but recorded in all months. Co-operative breeder. Lays 2 - 6 eggs.
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====Movements====
 
Mainly resident but some evidence for nomadism.
 
Mainly resident but some evidence for nomadism.
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====Vocalisation====
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'''Call''': a ''ruff-ruff'' call, rather like a puppy.
 
==References==
 
==References==
#{{Ref-Clements6thDec08}}#{{Ref-HBWVol12}}#{{Ref-Simpson98}}
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#{{Ref-Clements6thAug15}}#{{Ref-HBWVol12}}#{{Ref-Simpson98}}#BF Member observations
 
{{ref}}
 
{{ref}}
 
==External Links==
 
==External Links==

Revision as of 20:52, 24 August 2015

Alternative names: Grey-crowned Chatterer; Red-breasted Babbler; Rufous-breasted Babbler (rubeculus)

Nominate subspecies
Photo by IanC
Inverell, New South Wales, Australia, October 2007
Pomatostomus temporalis

Identification

23 - 27cm (9-10¾ in). The largest Australasian Babbler:

  • Narrow grey crown bordered by broad white eyebrow
  • Dark brown eye stripe
  • Black, long and down-curved bill
  • Pale yellow eye
  • Greyish-brown upperparts, darker rump
  • Blackish-brown long tail with broad white tip
  • White throat and upper breast merging to grey breast
  • Rufous-brown belly
Subspecies rubeculus
Photo by tcollins
Darwin, Australia, November 2006
  • Rubeculus has a rufous breast

Sexes similar. Juveniles similar to adults but with shorther and less curved bill and dark brown eye.

Distribution

Southern New Guinea and northwest, north, central and east Australia.
Locally common.

Taxonomy

Subspecies

Two subspecies accepted:

The two forms are sometimes split into two species. Furthermore due to the clinal variation much more subspecies are described but usually not accepted.

Habitat

Dry open forest, scrubby woodlands, farmland with isolated trees and trees bordering roads.

Behaviour

They go around in family groups seeking out bugs to feed on, all the while making many curious calls, some that sound like kittens mewing or squeaky toys. Their method of locomotion is a comical bounce. At night they roost in communal nests but if some family members don't fit in the main nest they are turfed out and must use a nearby "guest" nest.

Diet

Feeds mainly on insects but takes also seeds, spiders, scorpions or small reptiles.

Breeding

Breeding season mainly July to February but recorded in all months. Co-operative breeder. Lays 2 - 6 eggs.

Movements

Mainly resident but some evidence for nomadism.

Vocalisation

Call: a ruff-ruff call, rather like a puppy.

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
  3. Simpson, K and N Day. 1998. Field Guide to the Birds of Australia. London: Christopher Helm. ISBN 0-7136-4877-5
  4. BF Member observations

Recommended Citation

External Links

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