Rhionaeschna bonariensis
In 3 days ~20% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Rosario | 🇦🇷 Argentina | |
| 2 | Montevideo | 🇺🇾 Uruguay | |
| 3 | Buenos Aires | 🇦🇷 Argentina | |
| 4 | Cordoba | 🇦🇷 Argentina | |
| 5 | Porto Alegre | 🇧🇷 Brazil |
With luck
About 10% of wildlife watchers report a Rhionaeschna bonariensis sighting in Porto Alegre on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 196th 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 30%, if each day is a fresh chance.
September and November–December
In those months about 10% of wildlife watchers report a Rhionaeschna bonariensis in Porto Alegre on a given day, against under 5% in January–August and October, the lowest months.
5th of 5
Of the 5 cities where we can rate Rhionaeschna bonariensis sightings, Porto Alegre ranks 5th at about 10%. The best odds are in Rosario (Argentina, about 20%), Montevideo (Uruguay, about 20%) and Buenos Aires (Argentina, about 10%).
Same order: Odonata
The closest relatives of the Rhionaeschna bonariensis that you can see in Porto Alegre (order Odonata, Dragonflies and Damselflies) are Oxyagrion terminale (about 10%), Wandering Glider (about 10%) and Erythrodiplax media (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Rhionaeschna bonariensis is recorded against all the insects logged in Porto Alegre (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.
