Anisognathus somptuosus
Silhouette: Sheatherius · PhyloPic
In 3 days ~40% in a week ~70%
The blue-winged mountain tanager (Anisognathus somptuosus) is a species of bird in the family Thraupidae, the tanagers. It is found in highland forest and woodland in the Andes of Bolivia, Colombia, Ecuador, Peru and Venezuela, as well as a disjunct population in the Venezuelan Coastal Range. It is a common species and its populations appear to be stable. It is generally bright yellow and black with blue to the wings and tail; some populations have a moss-green back. In Bolivia and southernmost Peru, the rump is blue and the voice is very different; this population is sometimes recognized as a separate species, the Bolivian mountain tanager (A. flavinucha). Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Farallones de Cali National Natural Park | 🇨🇴 Colombia | |
| 2 | Henri Pittier National Park | 🇻🇪 Venezuela | |
| 3 | Los Nevados National Natural Park | 🇨🇴 Colombia | |
| 4 | Podocarpus National Park | 🇪🇨 Ecuador | |
| 5 | Chingaza National Natural Park | 🇨🇴 Colombia |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Medellín | 🇨🇴 Colombia |
| # | Zoo / Centre | Country | |
|---|---|---|---|
| 1 | Dallas World Aquarium | 🇺🇸 United States |
Possible
About 20% of wildlife watchers report a Blue-winged Mountain-Tanager sighting in Henri Pittier National Park on a given day, based on 78 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 82nd most-seen of the 358 birds we can rate there. Over three days the chance rises to about 40%, and over a week to about 70%, if each day is a fresh chance.
September and December
In those months about 30% of wildlife watchers report a Blue-winged Mountain-Tanager in Henri Pittier National Park on a given day, against under 5% in March, the lowest month.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Blue-winged Mountain-Tanager sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
2nd of 5
Of the 5 parks where we can rate Blue-winged Mountain-Tanager sightings, Henri Pittier National Park ranks 2nd at about 20%. The best odds are in Farallones de Cali National Natural Park (Colombia, about 30%).
Same family: Thraupidae
The closest relatives of the Blue-winged Mountain-Tanager that you can see in Henri Pittier National Park (family Thraupidae, Tanagers and Allies) are Blue-gray Tanager (about 70%), Bay-headed Tanager (about 50%) and Palm Tanager (about 40%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Blue-winged Mountain-Tanager is recorded against all the birds logged in Henri Pittier National Park (78 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.
