Euscarthmus meloryphus
Silhouette: Emily Willoughby · PhyloPic
In 3 days ~20% in a week ~40%
The fulvous-crowned scrub tyrant, or tawny-crowned pygmy-tyrant, (Euscarthmus meloryphus) is a species of bird in the family Tyrannidae, the tyrant flycatchers. It is found in Argentina, Bolivia, Brazil, Colombia, Paraguay, Peru, Uruguay, and Venezuela.
What is now the fulvous-faced scrub tyrant (E. fulviceps) was previously a third subspecies; the full species at that time was called the tawny-crowned pygmy tyrant. Following the split most taxonomic systems gave E. meloryphus sensu stricto its present common name to avoid confusion with the pre-split species and other, unrelated, species called "pygmy tyrants". However, as of late 2024 BirdLife International's Handbook of the Birds of the World retains the original common name.
The fulvous-crowned scrub tyrant is 9 to 12 cm (3.5 to 4.7 in) long and weighs 5 to 10 g (0.18 to 0.35 oz). The sexes have the same plumage. Adults of the nominate subspecies have a drab brownish crown with a weak crest and rufous central crown feathers that are somewhat hidden. They... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | El Palmar National Park | 🇦🇷 Argentina | |
| 2 | Chapada Diamantina National Park | 🇧🇷 Brazil | |
| 3 | El Impenetrable National Park | 🇦🇷 Argentina | |
| 4 | Iberá National Park | 🇦🇷 Argentina | |
| 5 | Iguaçu National Park | 🇧🇷 Brazil | |
| 6 | Iguazú National Park | 🇦🇷 Argentina | |
| 7 | Chapada dos Guimarães National Park | 🇧🇷 Brazil |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Asuncion | 🇵🇾 Paraguay | |
| 2 | Fortaleza | 🇧🇷 Brazil | |
| 3 | Cordoba | 🇦🇷 Argentina | |
| 4 | Buenos Aires | 🇦🇷 Argentina |
With luck
About 10% of wildlife watchers report a Rufous-crowned Pygmy-Tyrant sighting in El Impenetrable National Park on a given day, based on 19 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 151st most-seen of the 219 birds we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
September
In that month about 20% of wildlife watchers report a Rufous-crowned Pygmy-Tyrant in El Impenetrable National Park on a given day, against under 5% in February–March, June and October, the lowest months. That is one of El Impenetrable National Park's driest months, with about 30 mm of rain against 120 mm in March. December has too few records to rate.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Rufous-crowned Pygmy-Tyrant sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
3rd of 7
Of the 7 parks where we can rate Rufous-crowned Pygmy-Tyrant sightings, El Impenetrable National Park ranks 3rd at about 10%. The best odds are in El Palmar National Park (Argentina, about 20%) and Chapada Diamantina National Park (Brazil, about 10%).
Same family: Tyrannidae
The closest relatives of the Rufous-crowned Pygmy-Tyrant that you can see in El Impenetrable National Park (family Tyrannidae, Tyrant Flycatchers) are Pearly-vented Tody-Tyrant (about 70%), Great Kiskadee (about 70%) and Cattle Tyrant (about 40%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Rufous-crowned Pygmy-Tyrant is recorded against all the birds logged in El Impenetrable National Park (19 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.
