Picumnus cirratus
Silhouette: Pepe Reigada · PhyloPic
In 3 days ~10% in a week ~20%
The white-barred piculet (Picumnus cirratus) is a species of bird in the woodpecker family Picidae. It is found in Argentina, Bolivia, Brazil, French Guiana, Guyana, Paraguay, and Uruguay. The white-barred piculet was first described in 1825 by the Dutch zoologist Coenraad Jacob Temminck. Six subspecies are recognized:
The white-barred piculet's taxonomy and that of genus Picumnus in general are uncertain. Molecular studies show that it is a sister species to the ochre-collared piculet (P. temminckii) and also closely related to the ocellated piculet (P. dorbignyanus), and at different times these species have been treated as synonymous. Subspecies pilcomayensis, thamnophiloides, and tucumanus intergrade in northern Argentina and are sometimes considered a separate species. Subspecies pilcomayensis and cirratus intergrade in eastern Paraguay. Subspecies confusus and macconnelli may also form a distinct species. The white-barred piculet... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 2 | Itatiaia National Park | 🇧🇷 Brazil | |
| 3 | El Palmar National Park | 🇦🇷 Argentina | |
| 4 | El Impenetrable National Park | 🇦🇷 Argentina | |
| 5 | Tijuca National Park | 🇧🇷 Brazil | |
| 6 | Serra da Canastra National Park | 🇧🇷 Brazil | |
| 7 | Iberá National Park | 🇦🇷 Argentina |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Rio de Janeiro | 🇧🇷 Brazil | |
| 2 | Rosario | 🇦🇷 Argentina | |
| 3 | Asuncion | 🇵🇾 Paraguay | |
| 4 | Vitória | 🇧🇷 Brazil | |
| 5 | Niterói | 🇧🇷 Brazil | |
| 6 | Belo Horizonte | 🇧🇷 Brazil | |
| 7 | Cordoba | 🇦🇷 Argentina | |
| 8 | Campinas | 🇧🇷 Brazil | |
| 9 | Buenos Aires | 🇦🇷 Argentina | |
| 10 | São Paulo | 🇧🇷 Brazil |
Rare
Under 5% of wildlife watchers report a White-barred Piculet sighting in Santos on a given day, based on 50 verified sightings from GBIF citizen-science data. It is the 91st most-seen of the 203 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.
May and June
In those months about 10% of wildlife watchers report a White-barred Piculet in Santos on a given day, against under 5% in July to April, the lowest months. Those are among Santos's driest months, with about 65 mm of rain a month against 210 mm in January.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most White-barred Piculet sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
11th of 11
Of the 11 cities where we can rate White-barred Piculet sightings, Santos ranks 11th at under 5%. The best odds are in Rio de Janeiro (Brazil, about 30%), Rosario (Argentina, about 20%) and Asuncion (Paraguay, about 20%).
GBIF citizen-science records
It is estimated from how often the White-barred Piculet is recorded against all the birds logged in Santos (50 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.
