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;[[:category:Cercomacra|Cercomacra]] nigrescens | ;[[:category:Cercomacra|Cercomacra]] nigrescens | ||
==Identification== | ==Identification== | ||
| − | '''Male''' - | + | '''Male''' |
| − | + | *Slate-grey | |
| + | *White at the bend of the wing | ||
| + | *Small white wing-bar<br /> | ||
| + | '''Female''' | ||
| + | *Olive-brown back | ||
| + | *White dorsal patch (concealed) | ||
| + | *Bright rufous-orange underparts extending to sides of head and forecrown. | ||
==Distribution== | ==Distribution== | ||
| − | [[ | + | [[Central America|Central]] and [[South America]]<br /> |
| + | '''Central America''': [[Panama]]<br /> | ||
| + | '''South America''': [[Colombia]], [[Guyana]], [[Suriname]], [[French Guiana]], [[Ecuador]], [[Peru]], [[Bolivia]], [[Brazil]] | ||
==Taxonomy== | ==Taxonomy== | ||
| − | There are 6 subspecies. | + | ====Subspecies<sup>[[#References|[1]]]</sup>==== |
| + | There are 6 subspecies: | ||
| + | *''C. n. nigrescens'': | ||
| + | :*Coastal [[Suriname]], [[French Guiana]], adjacent [[Brazil]] (Amazonas, Pará) | ||
| + | *''C. n. aequatorialis'': | ||
| + | :*East Andean slopes southern [[Colombia]] to north-eastern [[Peru]] (Amazonas, San Martín) | ||
| + | *''C. n. notata'': | ||
| + | :*East Andean slope of central [[Peru]] (western Ucayali to Junín) | ||
| + | *''C. n. approximans'': | ||
| + | :*South-central Amazonian [[Brazil]] and eastern [[Bolivia]] (Beni, Santa Cruz) | ||
| + | *''C. n. ochrogyna'': | ||
| + | :*East-central Amazonian [[Brazil]] | ||
| + | *''C. n. fuscicauda'': | ||
| + | :*South-eastern [[Colombia]] to north-eastern [[Bolivia]] and south-western Amazonian [[Brazil]] | ||
==Habitat== | ==Habitat== | ||
| − | + | Dense undergrowth in varzea forest. | |
==Behaviour== | ==Behaviour== | ||
| − | + | ==References== | |
| + | #{{Ref-Clements6thDec09}}#Avibase | ||
| + | #Arthur Grosset | ||
| + | {{ref}} | ||
==External Links== | ==External Links== | ||
{{GSearch|Cercomacra+nigrescens}} | {{GSearch|Cercomacra+nigrescens}} | ||
[[Category:Birds]][[Category:Cercomacra]] [[Category:Missing Images]] | [[Category:Birds]][[Category:Cercomacra]] [[Category:Missing Images]] | ||
Revision as of 22:56, 23 May 2010
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- Cercomacra nigrescens
Identification
Male
- Slate-grey
- White at the bend of the wing
- Small white wing-bar
Female
- Olive-brown back
- White dorsal patch (concealed)
- Bright rufous-orange underparts extending to sides of head and forecrown.
Distribution
Central and South America
Central America: Panama
South America: Colombia, Guyana, Suriname, French Guiana, Ecuador, Peru, Bolivia, Brazil
Taxonomy
Subspecies[1]
There are 6 subspecies:
- C. n. nigrescens:
- Coastal Suriname, French Guiana, adjacent Brazil (Amazonas, Pará)
- C. n. aequatorialis:
- C. n. notata:
- East Andean slope of central Peru (western Ucayali to Junín)
- C. n. approximans:
- C. n. ochrogyna:
- East-central Amazonian Brazil
- C. n. fuscicauda:
Habitat
Dense undergrowth in varzea forest.
Behaviour
References
- Clements, JF. 2009. The Clements Checklist of Birds of the World. 6th ed., with updates to December 2009. Ithaca: Cornell Univ. Press. ISBN 978-0801445019.
- Avibase
- Arthur Grosset
Recommended Citation
- BirdForum Opus contributors. (2024) Blackish Antbird. In: BirdForum, the forum for wild birds and birding. Retrieved 10 June 2024 from https://www.birdforum.net/opus/Blackish_Antbird
