Hamadryas epinome
In 3 days ~30% in a week ~60%
Hamadryas epinome, the epinome cracker, is a species of butterfly believed to have originated from Paraguay and also found in a number of other South American countries including Argentina, Brazil, Peru, and Uruguay. Image Archived 2012-04-26 at the Wayback Machine
Citizen science observations for Hamadryas epinome at iNaturalist Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Iguazú National Park | 🇦🇷 Argentina | |
| 2 | Iguaçu National Park | 🇧🇷 Brazil |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Porto Alegre | 🇧🇷 Brazil | |
| 2 | Curitiba | 🇧🇷 Brazil | |
| 3 | São Paulo | 🇧🇷 Brazil | |
| 4 | Campinas | 🇧🇷 Brazil |
With luck
About 10% of wildlife watchers report an Epinome Cracker sighting in Curitiba on a given day, based on 20 verified sightings from GBIF citizen-science data. It is the 44th most-seen of the 177 insects we can rate there. Over three days the chance rises to about 30%, and over a week to about 60%, if each day is a fresh chance.
March and July–August
In those months about 20% of wildlife watchers report an Epinome Cracker in Curitiba on a given day, against under 5% in October and December, the lowest months.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Epinome Cracker 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 4 cities where we can rate Epinome Cracker sightings, Curitiba ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Porto Alegre (Brazil, about 10%).
Same genus: Hamadryas
The closest relatives of the Epinome Cracker that you can see in Curitiba (genus Hamadryas, Cracker Butterflies) are Red Cracker (about 10%) and Orange Cracker (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Epinome Cracker is recorded against all the insects logged in Curitiba (20 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.
