Myrmeciza atrothorax
Silhouette: Sheatherius · PhyloPic
In 3 days ~30% in a week ~60%
The black-throated antbird (Myrmophylax atrothorax) is a species of passerine bird in subfamily Thamnophilinae of family Thamnophilidae, the "typical antbirds". It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela.
The black-throated antbird was described by the French polymath Georges-Louis Leclerc, Comte de Buffon in his Histoire Naturelle des Oiseaux in 1779. The bird was also illustrated in a hand-colored plate engraved by François-Nicolas Martinet in the Planches Enluminées D'Histoire Naturelle which was produced under the supervision of Edme-Louis Daubenton to accompany Buffon's text. Neither the plate caption nor Buffon's description included a scientific name but in 1783 the Dutch naturalist Pieter Boddaert coined the binomial name Formicarius attothorax in his catalogue of the Planches Enluminées. (The specific epithet's spelling was later corrected to atrothorax). The type locality is the city of Cayenne in French Guiana.
The black-throated antbird was usually placed in the genus Myrmeciza but a molecular phylogenetic study published in 2013 found that the genus was polyphyletic. In the resulting... Wikipedia →
Recording0:10
French Guiana · 2025
© BOILEDIEU · iNaturalist · CC BY-NC 4.0
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French Guiana · 2024
© Lilian Eprendre · iNaturalist · CC BY-NC 4.0
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Peru · 2008
© dbeadle · iNaturalist · CC BY-NC 4.0
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Manu National Park | 🇵🇪 Peru | |
| 2 | Sierra de la Macarena National Park | 🇨🇴 Colombia | |
| 3 | Tambopata National Reserve | 🇵🇪 Peru | |
| 4 | Brownsberg Nature Park | 🇸🇷 Suriname | |
| 5 | Amboró National Park | 🇧🇴 Bolivia |
With luck
About 10% of wildlife watchers report a Black-throated Antbird sighting in Sierra de la Macarena National Park on a given day, based on 99 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 105th most-seen of the 418 birds we can rate there. Over three days the chance rises to about 30%, and over a week to about 60%, if each day is a fresh chance.
February, April, June and October
In those months about 20% of wildlife watchers report a Black-throated Antbird in Sierra de la Macarena National Park on a given day, against under 5% in August and November, the lowest months.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Black-throated Antbird sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
2nd of 5
Of the 5 parks where we can rate Black-throated Antbird sightings, Sierra de la Macarena National Park ranks 2nd at about 10%. The best odds are in Manu National Park (Peru, about 20%).
Same family: Thamnophilidae
The closest relatives of the Black-throated Antbird that you can see in Sierra de la Macarena National Park (family Thamnophilidae, Typical Antbirds) are Black-faced Antbird (about 20%), White-flanked Antwren (about 10%) and Amazonian Antshrike (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Black-throated Antbird is recorded against all the birds logged in Sierra de la Macarena National Park (99 verified sightings from 2019 to 2026), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
