Dusky-throated Antshrike © peruaves.org

Relationships to other genera unclear. Species currently placed in genus appear to be related on basis of morphology and behaviour, although their nest architecture is somewhat variable. Sometimes been placed in genus Dysithamnus. Forms a superspecies with Saturnine Antshrike (Thamnomanes saturninus) and has been treated as conspecific. A taxonomic study of populations is needed. Subspecies appear to intergrade. Specimens in northern part of range of nominate approaching obidensis in extent of black on male throat, and region in eastern Colombia that is said to separate subspecies is poorly known ornithologically. Further research is required.

The following 2 subspecies are recognised:

• ardesiacus (Sclater,PL & Salvin, 1868)   -  South-central and south-eastern Colombia (near base of Andes southern from Meta and central Caquetá, also extreme south-eastern Amazonas) south to eastern Peru (except south-eastern Loreto south of Amazon and east of R Ucayali), north-eastern Bolivia (Pando, north-western La Paz) and adjacent Brazil (south-eastern Acre).
• obidensis (Snethlage, E, 1914)   -  Eastern and southern Venezuela (Delta Amacuro, Bolí­var, Amazonas), the Guianas, eastern Colombia (Guainí­a, eastern Vaupés) and northern Amazonian Brazil (R Negro drainage to northern Pará and Amapá).

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BirdLife International For more information about the Dusky-throated Antshrike see... BirdLife International Species Factsheet. Articles about the Dusky-throated Antshrike If you would like to read any articles about the Dusky-throated Antshrike... Show Articles (0) No Pictures of Dusky-throated Antshrike If Birdpedia has no pictures of Dusky-throated Antshrike or you would like to see more, then try the following...       From BING (9) No Videos of Dusky-throated Antshrike If Birdpedia has no videos of Dusky-throated Antshrike or you would like to see more, then try the following..       From BING (0) Where can I observe this species? Select an area (or leave blank) to see locations where this species has been recorded. Area   GUIANA OCEAN   All    Optional: Complete the following if you wish to restrict the reserve to within a given distance of a location. Please enter the Latitude and Longitiude of a given location together with the maximum distance (km) to display a list of reserves within that distance. You must enter a Latitude, a Longitude and a distance greater than 0.   Latitude: (Decimal degrees takes precedence) Deg Min Sec     Decimal degrees (Include compass setting or value)          N S or   GPS help Longitude: (Decimal degrees takes precedence) Deg Min Sec     Decimal degrees (Include compass setting or value)          E W or   Find GPS using Google Maps Distance Bearing     N NE E SE S SW W NW Get Sample GPS readings On What Field Trips was this species observed? Select an area (or leave blank), and a date range, to see field trips on which this species has been recorded. Area   GUIANA OCEAN   All    From To     Optional: Complete the following if you wish to restrict the reserve to within a given distance of a location. Please enter the Latitude and Longitiude of a given location together with the maximum distance (km) to display a list of reserves within that distance. You must enter a Latitude, a Longitude and a distance greater than 0.   Latitude: (Decimal degrees takes precedence) Deg Min Sec     Decimal degrees (Include compass setting or value)          N S or   GPS help Longitude: (Decimal degrees takes precedence) Deg Min Sec     Decimal degrees (Include compass setting or value)          E W or Distance Bearing     N NE E SE S SW W NW Get Sample GPS readings Latest Sightings for Dusky-throated Antshrike Select the Area to restrict the Sightings. Area   GUIANA OCEAN   All