Eresia lansdorfi
In 3 days ~20% in a week ~40%
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 Belo Horizonte on a given day, based on 16 verified sightings from GBIF citizen-science data. It is the 59th most-seen of the 186 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
January, April–September and November
In those months about 10% of wildlife watchers report a Lansdorf's Crescent in Belo Horizonte on a given day, against under 5% in February–March, October and December, 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.
4th of 5
Of the 5 cities where we can rate Lansdorf's Crescent sightings, Belo Horizonte ranks 4th 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 Belo Horizonte (family Nymphalidae, Brush-footed Butterflies) are Starry Night Cracker (about 20%), White Peacock (about 20%) and Themisto Amberwing (about 20%), 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 Belo Horizonte (16 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.
