(Imp size. Picture placement. Distribution expanded. Links. References updated) |
KCFoggin-243 (talk | contribs) |
||
| Line 22: | Line 22: | ||
Has been considered [[Dictionary_A-C#C|conspecific]] with [[Chapman's Antshrike]] in the past. | Has been considered [[Dictionary_A-C#C|conspecific]] with [[Chapman's Antshrike]] in the past. | ||
====Subspecies==== | ====Subspecies==== | ||
| − | [[Image:Choca-barrada-do-nordeste3.jpg|thumb|350px|right|Female, Subspecies ''capistratus'', Caatinga Antshrike<br />Photo by {{user| | + | [[Image:Choca-barrada-do-nordeste3.jpg|thumb|350px|right|Female, Subspecies ''capistratus'', Caatinga Antshrike<br />Photo by {{user|Francisco+Paludo|Francisco Paludo}}<br />Araripe, Ceará, [[Brazil]], July, 2017 ]] |
There are 12 subspecies<sup>[[#References|[1]]]</sup>: | There are 12 subspecies<sup>[[#References|[1]]]</sup>: | ||
*''T. d. intermedius'' (yucatanensis, pacificus): Eastern [[Mexico]] (Tamaulipas) to [[Belize]], [[Guatemala]] and western [[Panama]] | *''T. d. intermedius'' (yucatanensis, pacificus): Eastern [[Mexico]] (Tamaulipas) to [[Belize]], [[Guatemala]] and western [[Panama]] | ||
Revision as of 01:31, 4 September 2017
- Thamnophilus doliatus
Includes Caatinga Antshrike
Identification
15–16 cm (6-6¼ in)
Male
- Black and white barring
- Black crest wtih white base which is raised in display
Female
- Rufous upperparts
- Chestnut crest
- Sides of head and neck streaked with black
- Rich buff underparts
Distribution
Central and South America:
Central America: found in Mexico, Guatemala, Belize, El Salvador, Honduras, Nicaragua, Costa Rica, Panama, Trinidad, Tobago
South America: Colombia, Venezuela, Guyana, Suriname, French Guiana, Ecuador, Peru, Bolivia, Brazil, Paraguay and Argentina
Taxonomy
Has been considered conspecific with Chapman's Antshrike in the past.
Subspecies
Photo by Francisco Paludo
Araripe, Ceará, Brazil, July, 2017
There are 12 subspecies[1]:
- T. d. intermedius (yucatanensis, pacificus): Eastern Mexico (Tamaulipas) to Belize, Guatemala and western Panama
- T. d. nigricristatus: Central Panama (eastern Chiriquí and southern Veraguas to western San Blas)
- T. d. eremnus: Coiba Island (Panama)
- T. d. nesiotes: Pearl Islands (Gulf of Panama)
- T. d. albicans: Caribbean slope of Colombia and south in Magdalena Valley to Huila
- T. d. nigrescens: North-central Colombia east of Andes and north-western Venezuela north of Andes
- T. d. tobagensis: Tobago
- T. d. doliatus (fraterculus): North-eastern Colombia to the Guianas and northern Amazonian Brazil; Trinidad
- T. d. radiatus (subradiatus, signatus, novus): Extreme south-eastern Colombia to eastern Peru, Bolivia, Paraguay, northern Argentina
- T. d. cadwaladeri: Southern Bolivia (Tarija)
- T. d. difficilis: East-central Brazil (eastern Maranhão to eastern Mato Grosso, Goiás and western Bahia)
- T. d. capistratus: Eastern Brazil (Ceará to extreme northern Minas Gerais and central Bahia)
The last subspecies is sometimes considered a separate species, Caatinga Antshrike, T. capistratus.
Habitat
Arid or humid lowland wooded habitats; mangroves, riparian shrubs, gardens and cultivated areas.
Behaviour
Constantly on the move.
Breeding
A cup nest is built and placed in a shrub. Both adults incubate the 2 purple-marked creamy white eggs for 2 weeks. The chicks fledge in another 12-13 days.
Diet
Their diet consists mostly of insects such as beetles, ants and other arthropods, small lizards and berries.
References
- Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2017. The eBird/Clements checklist of birds of the world: v2017, with updates to August 2017. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
- Handbook of the Birds of the World Alive (retrieved August 2017)
- Wikipedia
- BF Member observations
Recommended Citation
- BirdForum Opus contributors. (2024) Barred Antshrike. In: BirdForum, the forum for wild birds and birding. Retrieved 8 September 2024 from https://www.birdforum.net/opus/Barred_Antshrike
External Links
