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Difference between revisions of "Black Hornbill" - BirdForum Opus

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;Anthracoceros malayanus
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[[Image:45273PN-BlackHornbilla.jpg|thumb|550px|right|Male, a variant with white/greyish [[Topography#Heads|supercilium]] <br />Photo &copy; by {{user|TSWong|TSWong}}<br />Tawau, Sabah, September 2006]]
[[Image:Black_Hornbill.jpg|thumb|350px|right|Photo by MountainMan]]
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'''Alternative names: Asian Black Hornbill; Malay Black Hornbill'''
==Description==
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;[[:Category:Anthracoceros|Anthracoceros]] malayanus
Photo shows juvenile bird.
 
 
==Identification==
 
==Identification==
Photo taken: Similajau National Park, Bintulu, East Malaysia
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[[File:Black_Hornbill_Female_DXNLAU.jpg|thumb|350px|right|Female<br />Photo &copy; by {{user|dixonlau|dixonlau}}<br />Sarawak, Malaysian [[Borneo]], 14 November 2021]]
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60-65cm (23½-25½) A medium-sized, blackish hornbill.
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====Male====
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* Black plumage
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* Long tail with broad white tips on outer tail feathers
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* White or pale grey superciliary stripe, variable, can also be dark grey or absent
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* Pale yellow bill and casque
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* Blue-black bare skin around eye and small throat patch
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====Female====
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* Smaller than male
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* Black bill and smaller casque
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* Yellowish-flesh to pinkish circumorbital skin
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* Yellow-buff throat patch
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Juveniles with smaller, pale green bill, small casque and dull greyish supercilium.
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==Distribution==
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[[Image:Black hornbills juv-01-929x696.jpeg|thumb|350px|right|Juvenile; female left, male right<br />Photo &copy; by {{user|darwin1601|darwin1601}} <br />Sepilok, Sabah, [[Borneo]], October 2018]]
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From southern [[Thailand]] to [[Malaysia]] and on [[Sumatra]] and [[Borneo]].<br />
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Locally still common but threatened by habitat loss.
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==Taxonomy==
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This is a [[Dictionary_M-O#M|monotypic]] species.<sup>[[#References|[1]]]</sup><br />
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Subspecies ''deminutus'' is usually considered invalid<sup>[[#References|[2]]]</sup>
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==Habitat==
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Lowland primary evergreen forest. Usually below 200m.
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==Behaviour==
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Only rarely seen in flocks.
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====Diet====
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[[Image:19571001493 5fe867ed11 z.jpg|thumb|350px|right|Young adult male<br />Photo &copy; by {{user|SeeToh|SeeToh}}<br />Pekan Quarry, Pulau Ubin, [[Singapore]], August 2015]]
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Feeds mainly on fruit but takes also grasshoppers, locusts, small reptiles and amphibians. Catches also bats.<br />
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Forages in middle and lower levels of forest.
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====Breeding====
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Little known. Nests in a natural cavity or an old woodpecker hole in a tree.
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====Vocalisation====
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Not as noisy as the other Hornbills
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==References==
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#{{Ref-Clements6thAug21}}#Avibase
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#{{Ref-HBWVol6}}#London Zoo
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#Birdforum Member observations
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{{ref}}
 
==External Links==
 
==External Links==
{{GSearch|Anthracoceros+malayanus}}  
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{{GSearch|"Anthracoceros malayanus" {{!}} "Black Hornbill"}}
[[Category:Birds]]
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<br />
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{{VSearch|"Anthracoceros malayanus" {{!}} "Black Hornbill", video}}
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{{GS-checked}}1
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<br />
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<br />
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[[Category:Birds]] [[Category:Anthracoceros]] [[Category:Videos]]

Latest revision as of 11:43, 26 June 2023

Male, a variant with white/greyish supercilium
Photo © by TSWong
Tawau, Sabah, September 2006

Alternative names: Asian Black Hornbill; Malay Black Hornbill

Anthracoceros malayanus

Identification

Female
Photo © by dixonlau
Sarawak, Malaysian Borneo, 14 November 2021

60-65cm (23½-25½) A medium-sized, blackish hornbill.

Male

  • Black plumage
  • Long tail with broad white tips on outer tail feathers
  • White or pale grey superciliary stripe, variable, can also be dark grey or absent
  • Pale yellow bill and casque
  • Blue-black bare skin around eye and small throat patch

Female

  • Smaller than male
  • Black bill and smaller casque
  • Yellowish-flesh to pinkish circumorbital skin
  • Yellow-buff throat patch

Juveniles with smaller, pale green bill, small casque and dull greyish supercilium.

Distribution

Juvenile; female left, male right
Photo © by darwin1601
Sepilok, Sabah, Borneo, October 2018

From southern Thailand to Malaysia and on Sumatra and Borneo.
Locally still common but threatened by habitat loss.

Taxonomy

This is a monotypic species.[1]
Subspecies deminutus is usually considered invalid[2]

Habitat

Lowland primary evergreen forest. Usually below 200m.

Behaviour

Only rarely seen in flocks.

Diet

Young adult male
Photo © by SeeToh
Pekan Quarry, Pulau Ubin, Singapore, August 2015

Feeds mainly on fruit but takes also grasshoppers, locusts, small reptiles and amphibians. Catches also bats.
Forages in middle and lower levels of forest.

Breeding

Little known. Nests in a natural cavity or an old woodpecker hole in a tree.

Vocalisation

Not as noisy as the other Hornbills

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, S. M. Billerman, T. A. Fredericks, J. A. Gerbracht, D. Lepage, B. L. Sullivan, and C. L. Wood. 2021. The eBird/Clements checklist of Birds of the World: v2021. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/
  2. Avibase
  3. Del Hoyo, J, A Elliot, and J Sargatal, eds. 2001. Handbook of the Birds of the World. Volume 6: Mousebirds to Hornbills. Barcelona: Lynx Edicions. ISBN 978-8487334306
  4. London Zoo
  5. Birdforum Member observations

Recommended Citation

External Links


GSearch checked for 2020 platform.1

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