Achlyodes thraso
In 3 days ~50% in a week ~80%
Eantis thraso is a species of spread-wing skipper in the butterfly family Hesperiidae. It is found in Central America, South America, and the Caribbean. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Iguazú National Park | 🇦🇷 Argentina | |
| 2 | Cumbres de Monterrey National Park | 🇲🇽 Mexico | |
| 3 | Iguaçu National Park | 🇧🇷 Brazil | |
| 4 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 5 | Ostional Wildlife Refuge | 🇨🇷 Costa Rica | |
| 6 | Lago de Yojoa | 🇭🇳 Honduras |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Porto Alegre | 🇧🇷 Brazil | |
| 2 | Manaus | 🇧🇷 Brazil | |
| 3 | Monterrey | 🇲🇽 México | |
| 4 | Curitiba | 🇧🇷 Brazil | |
| 5 | Vitória | 🇧🇷 Brazil | |
| 6 | São Paulo | 🇧🇷 Brazil | |
| 7 | San Antonio | 🇺🇸 United States | |
| 8 | Austin | 🇺🇸 United States |
Possible
About 20% of wildlife watchers report a Southern Sicklewing sighting in Iguaçu National Park on a given day, based on 49 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 44th most-seen of the 279 insects we can rate there. Over three days the chance rises to about 50%, and over a week to about 80%, if each day is a fresh chance.
April–August and November–February
In those months about 20% of wildlife watchers report a Southern Sicklewing in Iguaçu National Park on a given day, against about 10% in March and September–October, the lowest months.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Southern Sicklewing sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 6 parks where we can rate Southern Sicklewing sightings, Iguaçu National Park ranks 3rd at about 20%, level with the leaders once rounded. The best odds are in Iguazú National Park (Argentina, about 20%) and Cumbres de Monterrey National Park (Mexico, about 20%).
GBIF citizen-science records
It is estimated from how often the Southern Sicklewing is recorded against all the insects logged in Iguaçu National Park (49 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.
