Geothlypis velata
Silhouette: Andy Wilson · PhyloPic
In 3 days ~30% in a week ~60%
The southern yellowthroat (Geothlypis velata) is a species of bird in the family Parulidae, the New World warblers. It is found in Argentina, Bolivia, Brazil, Paraguay, Peru, and Uruguay. The southern yellowthroat was formally described in 1809 with the binomial Sylvia velata, mistakenly classing it with the Old World warblers.
The southern yellowthroat's taxonomy is not yet resolved. Well into the twenty-first century it was treated as a subspecies of the masked yellowthroat (Geothlypis aequinoctialis). In 2015 the IOC recognized it again as a full species and in 2022 the Clements taxonomy followed suit. The initial version of AviList in 2025 also treats it as a species. However, as of late 2025 and early 2026, respectively, BirdLife International's Handbook of the Birds of the World (HBW) and the South American Classification Committee retain it as a subspecies of the masked yellowthroat.
The southern yellowthroat is 13 to 14.3 cm (5.1 to 5.6 in) long and weighs 11 to 17 g (0.39 to 0.60 oz). The species is sexually dimorphic. Adult males have a wide black mask from their forehead and forecrown around the eye and including the ear coverts... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Chapada Diamantina National Park | 🇧🇷 Brazil | |
| 2 | El Palmar National Park | 🇦🇷 Argentina | |
| 3 | Serra da Canastra National Park | 🇧🇷 Brazil | |
| 4 | Iguazú National Park | 🇦🇷 Argentina | |
| 5 | Iguaçu National Park | 🇧🇷 Brazil | |
| 6 | Emas National Park | 🇧🇷 Brazil | |
| 7 | El Impenetrable National Park | 🇦🇷 Argentina | |
| 8 | Iberá National Park | 🇦🇷 Argentina | |
| 9 | Parque Estadual Encontro das Águas | 🇧🇷 Brazil | |
| 10 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 11 | Chapada dos Guimarães National Park | 🇧🇷 Brazil | |
| 12 | Itatiaia National Park | 🇧🇷 Brazil | |
| 13 | Amboró National Park | 🇧🇴 Bolivia | |
| 14 | Tambopata National Reserve | 🇵🇪 Peru |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Buenos Aires | 🇦🇷 Argentina | |
| 2 | São Paulo | 🇧🇷 Brazil | |
| 3 | Curitiba | 🇧🇷 Brazil | |
| 4 | Rosario | 🇦🇷 Argentina | |
| 5 | Campinas | 🇧🇷 Brazil | |
| 6 | Porto Alegre | 🇧🇷 Brazil | |
| 7 | Santos | 🇧🇷 Brazil | |
| 8 | Asuncion | 🇵🇾 Paraguay | |
| 9 | Belo Horizonte | 🇧🇷 Brazil | |
| 10 | Montevideo | 🇺🇾 Uruguay |
With luck
About 10% of wildlife watchers report a Southern Yellowthroat sighting in Iberá National Park on a given day, based on 188 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 147th most-seen of the 284 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.
April–May and July–September
In those months about 20% of wildlife watchers report a Southern Yellowthroat in Iberá National Park on a given day, against under 5% in February, the lowest month.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Southern Yellowthroat sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
8th of 14
Of the 14 parks where we can rate Southern Yellowthroat sightings, Iberá National Park ranks 8th at about 10%. The best odds are in Chapada Diamantina National Park (Brazil, about 30%), El Palmar National Park (Argentina, about 20%) and Serra da Canastra National Park (Brazil, about 20%).
Same family: Parulidae
The closest relatives of the Southern Yellowthroat that you can see in Iberá National Park (family Parulidae, New World Warblers) are Tropical Parula (about 30%), White-browed Warbler (about 20%) and Golden-crowned Warbler (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Southern Yellowthroat is recorded against all the birds logged in Iberá National Park (188 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.
