Furnarius figulus
Silhouette: Abraão B. Leite · PhyloPic
In 3 days ~10% in a week ~30%
The band-tailed hornero (Furnarius figulus), also known as wing-banded hornero, is a species of bird in the Furnariinae subfamily of the ovenbird family Furnariidae. It is endemic to Brazil. The band-tailed hornero is 15 to 16 cm (5.9 to 6.3 in) long and weighs about 28 g (0.99 oz). It is a small hornero with a long and nearly straight bill. The sexes' plumages are alike. Adults of the nominate subspecies have a wide white supercilium, dingy rufous lores, a dark stripe through the eye, dull rufous ear coverts, and a tawny buff malar area. Their crown is chestnut-rufous and their back, rump, and uppertail coverts a slightly paler chestnut-rufous. Their tail is also chestnut-rufous, with brownish black tips on the inner webs of its feathers. Their wing coverts and secondaries are rufous and their primaries fuscous with two dark rufous bands. Their throat is whitish that becomes pale tawny-brown on the rest of their underparts but for a whitish center to the belly and almost white undertail coverts... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Serra da Canastra National Park | 🇧🇷 Brazil | |
| 2 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 3 | Chapada Diamantina National Park | 🇧🇷 Brazil | |
| 4 | Tijuca National Park | 🇧🇷 Brazil | |
| 5 | Itatiaia National Park | 🇧🇷 Brazil | |
| 6 | Parque Estadual Encontro das Águas | 🇧🇷 Brazil |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Recife | 🇧🇷 Brazil | |
| 2 | Fortaleza | 🇧🇷 Brazil | |
| 3 | Vitória | 🇧🇷 Brazil | |
| 4 | Rio de Janeiro | 🇧🇷 Brazil | |
| 5 | Salvador | 🇧🇷 Brazil | |
| 6 | Belo Horizonte | 🇧🇷 Brazil | |
| 7 | João Pessoa | 🇧🇷 Brazil | |
| 8 | São Paulo | 🇧🇷 Brazil | |
| 9 | Maceió | 🇧🇷 Brazil | |
| 10 | Campinas | 🇧🇷 Brazil |
Rare
Under 5% of wildlife watchers report a Wing-banded Hornero sighting in São Paulo on a given day, based on 595 verified sightings from GBIF citizen-science data. It is the 97th most-seen of the 353 birds we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
July and October–December
In those months about 10% of wildlife watchers report a Wing-banded Hornero in São Paulo on a given day, against under 5% in January–June and August–September, the lowest months.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Wing-banded Hornero 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 11
Of the 11 cities where we can rate Wing-banded Hornero sightings, São Paulo ranks 8th at under 5%. The best odds are in Recife (Brazil, about 50%), Fortaleza (Brazil, about 20%) and Vitória (Brazil, about 10%).
GBIF citizen-science records
It is estimated from how often the Wing-banded Hornero is recorded against all the birds logged in São Paulo (595 verified sightings), 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.
