Buteogallus urubitinga
Silhouette: Sheatherius · PhyloPic
In 3 days ~10%
The great black hawk (Buteogallus urubitinga) is a bird of prey in the family Accipitridae, which also includes the eagles, hawks, and Old World vultures. The great black hawk was formally described in 1788 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's Systema Naturae. He placed it with the eagles, hawks and relatives in the genus Falco and coined the binomial name Falco urubitinga. Gmelin's description was ultimately based on the "urubitinga" that had been described in 1648 by the German naturalist Georg Marcgrave in his Historia Naturalis Brasiliae. The great black hawk is now one of nine species placed in the genus Buteogallus was introduced in 1830 by the French naturalist René Lesson. The name genus is a portmanteau of Buteo, a genus introduced in 1779 by Bernard Germain de Lacépède for the buzzards and the genus Gallus introduced in 1760 by Mathurin Jacques Brisson for the junglefowl. The specific epithet urubitinga is from Tupi Urubú tinga meaning "big black bird" for such a raptor.
Two subspecies are recognised: Wikipedia →
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Goiânia | 🇧🇷 Brazil | |
| 2 | Asuncion | 🇵🇾 Paraguay | |
| 3 | João Pessoa | 🇧🇷 Brazil | |
| 4 | Campo Grande | 🇧🇷 Brazil | |
| 5 | Panama City | 🇵🇦 Panama | |
| 6 | Porto Alegre | 🇧🇷 Brazil | |
| 7 | Santos | 🇧🇷 Brazil | |
| 8 | Belo Horizonte | 🇧🇷 Brazil | |
| 9 | Caracas | 🇻🇪 Venezuela |
| # | Zoo / Centre | Country | |
|---|---|---|---|
| 1 | São Paulo Zoo | 🇧🇷 Brazil | |
| 2 | Parque Municipal Summit | 🇵🇦 Panama | |
| 3 | Aviario Nacional de Colombia | 🇨🇴 Colombia | |
| 4 | Zoológico do CIGS | 🇧🇷 Brazil | |
| 5 | Refugio Silvestre Yanacocha | 🇪🇨 Ecuador | |
| 6 | Yanacocha Animal Rescue Centre | 🇪🇨 Ecuador | |
| 7 | El Nispero Zoo | 🇵🇦 Panama | |
| 8 | Parque dos Falcões | 🇧🇷 Brazil | |
| 9 | Zoológico de Canindé | 🇧🇷 Brazil |
Rare
Under 5% of wildlife watchers report a Great Black-Hawk sighting in Campo Grande on a given day, based on 32 verified sightings from GBIF citizen-science data. It is the 148th most-seen of the 221 birds we can rate there. Over three days the chance rises to about 10%, if each day is a fresh chance.
October
In that month about 10% of wildlife watchers report a Great Black-Hawk in Campo Grande on a given day, against under 5% in November to September, the lowest months.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Great Black-Hawk sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
4th of 9
Of the 9 cities where we can rate Great Black-Hawk sightings, Campo Grande ranks 4th at under 5%. The best odds are in Goiânia (Brazil, about 10%), Asuncion (Paraguay, about 10%) and João Pessoa (Brazil, under 5%).
GBIF citizen-science records
It is estimated from how often the Great Black-Hawk is recorded against all the birds logged in Campo Grande (32 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.
