Eresia lansdorfi
In 3 days ~20% in a week ~30%
Eresia lansdorfi, the false erato or Lansdorf's crescent, is a butterfly of the family Nymphalidae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Iguazú National Park | 🇦🇷 Argentina | |
| 2 | Iguaçu National Park | 🇧🇷 Brazil | |
| 3 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 4 | Itatiaia National Park | 🇧🇷 Brazil |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | São Paulo | 🇧🇷 Brazil | |
| 2 | Curitiba | 🇧🇷 Brazil | |
| 3 | Porto Alegre | 🇧🇷 Brazil | |
| 4 | Belo Horizonte | 🇧🇷 Brazil | |
| 5 | Campinas | 🇧🇷 Brazil |
With luck
About 10% of wildlife watchers report a Lansdorf's Crescent sighting in Campinas on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 68th most-seen of the 89 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 30%, if each day is a fresh chance.
March, May–June and November
In those months about 10% of wildlife watchers report a Lansdorf's Crescent in Campinas on a given day, against under 5% in April, July–October and December–February, the lowest months.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Lansdorf's Crescent sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
5th of 5
Of the 5 cities where we can rate Lansdorf's Crescent sightings, Campinas ranks 5th at about 10%. The best odds are in São Paulo (Brazil, about 20%), Curitiba (Brazil, about 20%) and Porto Alegre (Brazil, about 10%).
Same family: Nymphalidae
The closest relatives of the Lansdorf's Crescent that you can see in Campinas (family Nymphalidae, Brush-footed Butterflies) are White Peacock (about 20%), Cissia eous (about 10%) and Mexican Fritillary (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Lansdorf's Crescent is recorded against all the insects logged in Campinas (5 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.
