What are the chances of seeing an Oxyagrion terminale in Buenos Aires?
With luck
About 10% of wildlife watchers report an Oxyagrion terminale sighting in Buenos Aires on a given day, based on 167 verified sightings from GBIF citizen-science data. It is the 74th most-seen of the 558 insects we can rate there. Over three days the chance rises to about 20%, 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 Buenos Aires?
September to May
In those months about 10% of wildlife watchers report an Oxyagrion terminale in Buenos Aires on a given day, against under 5% in June to August, the lowest months.
Is Buenos Aires the best place to see an Oxyagrion terminale?
Among the best
Of the 4 cities where we can rate Oxyagrion terminale sightings, Buenos Aires ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Curitiba (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 Buenos Aires (167 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.