What are the chances of seeing an Oxyagrion terminale in Curitiba?
With luck
About 10% of wildlife watchers report an Oxyagrion terminale sighting in Curitiba on a given day, based on 13 verified sightings from GBIF citizen-science data. It is the 81st 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 50%, if each day is a fresh chance.
When is the best time to see an Oxyagrion terminale in Curitiba?
January
In that month about 20% of wildlife watchers report an Oxyagrion terminale in Curitiba on a given day, against under 5% in July–August and October–November, the lowest months. That is one of Curitiba's wettest months, with about 220 mm of rain against 75 mm in August.
Is Curitiba the best place to see an Oxyagrion terminale?
Yes
Of the 4 cities where we can rate Oxyagrion terminale sightings, Curitiba has the highest daily chance: about 10%. Next come Buenos Aires (Argentina, about 10%) and São Paulo (Brazil, about 10%).
Where does the Oxyagrion terminale sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Oxyagrion terminale is recorded against all the insects logged in Curitiba (13 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.