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Difference between revisions of "Boat-billed Flycatcher" - BirdForum Opus

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[[Image:Boat-billed_Flycatcher.jpg|thumb|550px|right|Photo by {{user|Steve+G|Steve G}}<br />[[Asa Wright Nature Centre]], [[Trinidad]], May 2006]]
 
;[[: Category:Megarynchus|Megarynchus]] pitangua
 
;[[: Category:Megarynchus|Megarynchus]] pitangua
[[Image:Boat-billed_Flycatcher.jpg|thumb|550px|right|Photo by Steve G<br />Location: the Asa Wright Centre [[Trinidad]].]]
 
 
==Identification==
 
==Identification==
Superficially very similar to the Great Kiskadee in size & colouration but with a totally different call. This species has less rufous on the wings and tail as well as a less prominent crownstripe. None of these characteristics stand out in the field, and the best diagnostic feature is the large wide bulky bill with a prominent convex culmen.  
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23 cm - 9"<br />
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Superficially very similar to the [[Great Kiskadee]] in size and colouration but with a totally different call. This species has less rufous on the wings and tail as well as a less prominent crownstripe. None of these characteristics stand out in the field, and the best diagnostic feature is the large wide bulky bill with a prominent convex [[Topography#Beaks|culmen]].  
 
==Distribution==
 
==Distribution==
 
[[Mexico]] through [[Central America]] and [[South America]] to [[Argentina]], [[Paraguay]], and [[Bolivia]].
 
[[Mexico]] through [[Central America]] and [[South America]] to [[Argentina]], [[Paraguay]], and [[Bolivia]].
 
==Taxonomy==
 
==Taxonomy==
Six subspecies are recognized<sup>[[#References|1]]</sup>: ''pitangua'', ''tardiusculus'', ''canisceps'', ''mexicanus'', and ''chrysogaster''.
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The genus is frequently misspelled as ''Megarhynchus''<sup>[[#References|2]]</sup>.
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====Subspecies====
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Six subspecies are recognized<sup>[[#References|[1]]]</sup>:
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*''M. p. tardiusculus'':
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:*Foothills of north-western [[Mexico]] (southern Sinaloa to Nayarit)
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*''M. p. caniceps'':
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:*South-western [[Mexico]] (southern Jalisco)
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*''M. p. mexicanus'':
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:*Eastern [[Mexico]] (Tamaulipas) to north-western [[Colombia]]; winters to Cébaco Island ([[Panama]])
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*''M. p. deserticola'':
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:*Central [[Guatemala]] (valley of Río Negro)
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*''M. p. pitangua'':
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:*Tropical northern and central [[South America]] to northern [[Argentina]]; winters to [[Trinidad]]
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*''M. p. chrysogaster'':
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:*Pacific slope of western [[Ecuador]] and north-western [[Peru]] (Tumbes and northern Piura)
 
==Habitat==
 
==Habitat==
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Variable from mostly open areas to forest edge.
 
==Behaviour==
 
==Behaviour==
Boat-bills hunt large insects -especially Cicadas
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====Diet====
 
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Boat-bills hunt large insects -- especially Cicadas, small vertebrates, spiders and fruits.
 
===Vocalisation===
 
===Vocalisation===
 
Boat-billed Flycatcher with [[Channel-billed Toucan]]s
 
Boat-billed Flycatcher with [[Channel-billed Toucan]]s
 
<flashmp3> Boat Billed Flycatcher Channel Billed Toucans Regua 09h37m44s16sep2008.mp3</flashmp3><br />
 
<flashmp3> Boat Billed Flycatcher Channel Billed Toucans Regua 09h37m44s16sep2008.mp3</flashmp3><br />
 
''[[Media:Boat Billed Flycatcher Channel Billed Toucans Regua 09h37m44s16sep2008.mp3|Listen in an external program]]''
 
''[[Media:Boat Billed Flycatcher Channel Billed Toucans Regua 09h37m44s16sep2008.mp3|Listen in an external program]]''
 
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<br />
Recording by Andrew Whitehouse
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Recording by {{user|Andrew+Whitehouse|Andrew Whitehouse}}, Regua, [[Brazil]], September 2008
 
 
 
 
 
 
 
==References==
 
==References==
# Clements, James F. 2007. ''The Clements Checklist of Birds of the World''. 6th ed., with updates to October 2007. Ithaca: Cornell University Press. ISBN 9780801445019
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#{{Ref-Clements6thOct12}}# SACC [http://www.museum.lsu.edu/~Remsen/SACCBaseline08.html baseline]
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#Birds of Venezuela 2nd  Edition. Steven Hilty. Princeton University Press 2003
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#Birds of Northern South America.Robin Restall, Clemencia Rodner, Miguel Lentino.Yale University Press 2007.
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{{ref}}
 
==External Links==
 
==External Links==
{{GSearch|Megarynchus+pitangua}}
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{{GSearch|ynchus+pitangua}} <!--- Comment: shortening the search term finds 50% extra images and still seems specific --->
[[Category:Birds]][[Category:Megarynchus]] [[Category:Incomplete]]
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[[Category:Bird Songs]]
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[[Category:Birds]][[Category:Megarynchus]] [[Category:Bird Songs]]

Revision as of 08:48, 10 June 2013

Megarynchus pitangua

Identification

23 cm - 9"
Superficially very similar to the Great Kiskadee in size and colouration but with a totally different call. This species has less rufous on the wings and tail as well as a less prominent crownstripe. None of these characteristics stand out in the field, and the best diagnostic feature is the large wide bulky bill with a prominent convex culmen.

Distribution

Mexico through Central America and South America to Argentina, Paraguay, and Bolivia.

Taxonomy

The genus is frequently misspelled as Megarhynchus2.

Subspecies

Six subspecies are recognized[1]:

  • M. p. tardiusculus:
  • Foothills of north-western Mexico (southern Sinaloa to Nayarit)
  • M. p. caniceps:
  • South-western Mexico (southern Jalisco)
  • M. p. mexicanus:
  • M. p. deserticola:
  • M. p. pitangua:
  • M. p. chrysogaster:
  • Pacific slope of western Ecuador and north-western Peru (Tumbes and northern Piura)

Habitat

Variable from mostly open areas to forest edge.

Behaviour

Diet

Boat-bills hunt large insects -- especially Cicadas, small vertebrates, spiders and fruits.

Vocalisation

Boat-billed Flycatcher with Channel-billed Toucans <flashmp3> Boat Billed Flycatcher Channel Billed Toucans Regua 09h37m44s16sep2008.mp3</flashmp3>
Listen in an external program
Recording by Andrew Whitehouse, Regua, Brazil, September 2008

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, B.L. Sullivan, C. L. Wood, and D. Roberson. 2012. The eBird/Clements Checklist of Birds of the World. 6th ed., with updates to October 2012. Ithaca: Cornell Univ. Press. ISBN 978-0801445019. Spreadsheet available at http://www.birds.cornell.edu/clementschecklist/downloadable-clements-checklist
  2. SACC baseline
  3. Birds of Venezuela 2nd Edition. Steven Hilty. Princeton University Press 2003
  4. Birds of Northern South America.Robin Restall, Clemencia Rodner, Miguel Lentino.Yale University Press 2007.

Recommended Citation

External Links

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