Porphyrio martinica
Silhouette: Sheatherius · PhyloPic
In 3 days ~10% in a week ~20%
The purple gallinule (Porphyrio martinica) is a species of swamphen found in the Americas. It is in the order Gruiformes, meaning "crane-like", an order which also contains cranes, rails, and crakes. The purple gallinule is a rail species, placing it into the family Rallidae. It is also known locally as the yellow-legged gallinule. The specific name martinica denotes "of Martinique".
The purple gallinule is a medium-sized rail, measuring 26–37 cm (10–15 in) in length, spanning 50–61 cm (20–24 in) across the wings and weighing 141–305 g (5.0–10.8 oz). Males, averaging 257 g (9.1 oz) in mass, are slightly larger than females, at 215 g (7.6 oz) on average. An adult purple gallinule has purple-blue plumage that will shine green and turquoise when in good lighting. Adults also have a pale blue shield on their forehead, which connects with the red and yellow bill. Darkness or low light can dim the bright purple-blue plumage of the adult to make them look dusky or brownish, although the forehead shield color differentiates them from similar species such as common gallinules. Immature purple gallinules are a brown-bronze color, with purple feathers on chest, and the bill and... Wikipedia →
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Bogota | 🇨🇴 Colombia | |
| 2 | Fortaleza | 🇧🇷 Brazil | |
| 3 | Recife | 🇧🇷 Brazil | |
| 4 | Barranquilla | 🇨🇴 Colombia | |
| 5 | Santa Cruz de la Sierra | 🇧🇴 Bolivia | |
| 6 | Miami | 🇺🇸 United States | |
| 7 | San Pedro Sula | 🇭🇳 Honduras | |
| 8 | Maracaibo | 🇻🇪 Venezuela | |
| 9 | Panama City | 🇵🇦 Panama | |
| 10 | João Pessoa | 🇧🇷 Brazil |
| # | Zoo / Centre | Country | |
|---|---|---|---|
| 1 | Parque das Aves | 🇧🇷 Brazil | |
| 2 | Toronto Zoo | 🇨🇦 Canada | |
| 3 | Phoenix Zoo | 🇺🇸 United States | |
| 4 | Aviario Nacional de Colombia | 🇨🇴 Colombia | |
| 5 | Mangal das Garças | 🇧🇷 Brazil | |
| 6 | Parque Zoológico Miguel Ángel de Quevedo | 🇲🇽 Mexico | |
| 7 | Parque Zoobotânico Orquidário Municipal de Santos | 🇧🇷 Brazil | |
| 8 | Parque museo La Venta | 🇲🇽 Mexico | |
| 9 | Wiwa Quito | 🇪🇨 Ecuador |
Rare
Under 5% of wildlife watchers report an American Purple Gallinule sighting in Asuncion on a given day, based on 42 verified sightings from GBIF citizen-science data. It is the 135th most-seen of the 224 birds we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.
November and December
In those months about 10% of wildlife watchers report an American Purple Gallinule in Asuncion on a given day, against under 5% in January to October, the lowest months. Those are among Asuncion's wettest months, with about 190 mm of rain a month against 40 mm in August.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most American Purple Gallinule sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
15th of 33
Of the 33 cities where we can rate American Purple Gallinule sightings, Asuncion ranks 15th at under 5%. The best odds are in Bogota (Colombia, about 30%), Fortaleza (Brazil, about 20%) and Recife (Brazil, about 20%).
Same family: Rallidae
The closest relatives of the American Purple Gallinule that you can see in Asuncion (family Rallidae, Rails, Gallinules, and Coots) are Giant Wood-Rail (about 20%) and Gray-cowled Wood-Rail (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the American Purple Gallinule is recorded against all the birds logged in Asuncion (42 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.
