Oreumenes decoratus
In 3 days ~20% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report an Oreumenes decoratus sighting in Hangzhou on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 145th most-seen of the 172 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.
August
In that month about 20% of wildlife watchers report an Oreumenes decoratus in Hangzhou on a given day, against under 5% in October to July, the lowest months. That is one of Hangzhou's wettest months, with about 180 mm of rain against 65 mm in December.
Among the best
Of the 7 cities where we can rate Oreumenes decoratus sightings, Hangzhou ranks 4th at about 10%, level with the leaders once rounded. The best odds are in Nanjing (China, about 10%), Seoul (South Korea, about 10%) and Beijing (China, about 10%).
GBIF citizen-science records
It is estimated from how often the Oreumenes decoratus is recorded against all the insects logged in Hangzhou (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.
