What are the chances of seeing an Aricoris gauchoana in Porto Alegre?
With luck
About 10% of wildlife watchers report an Aricoris gauchoana sighting in Porto Alegre on a given day, based on 11 verified sightings from GBIF citizen-science data. It is the 127th most-seen of the 226 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.
When is the best time to see an Aricoris gauchoana in Porto Alegre?
November
In that month about 20% of wildlife watchers report an Aricoris gauchoana in Porto Alegre on a given day, against under 5% in March to October, the lowest months.
Where else can you see an Aricoris gauchoana?
Only Porto Alegre, in our data
Porto Alegre is the only city on Wallace's Line with enough records to rate Aricoris gauchoana sightings: about 10% of wildlife watchers there report one on a given day.
Where does the Aricoris gauchoana sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Aricoris gauchoana is recorded against all the insects logged in Porto Alegre (11 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.