Nihonogomphus viridis
In 3 days ~10% 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 a Nihonogomphus viridis sighting in Osaka on a given day, based on 10 verified sightings from GBIF citizen-science data. It is the 197th most-seen of the 352 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
April to June
In those months about 10% of wildlife watchers report a Nihonogomphus viridis in Osaka on a given day, against under 5% in July to March, the lowest months.
Yes
Of the 2 cities where we can rate Nihonogomphus viridis sightings, Osaka has the highest daily chance: about 10%. Next come Tokyo (Japan, under 5%).
Same family: Gomphidae
The closest relatives of the Nihonogomphus viridis that you can see in Osaka (family Gomphidae, Clubtails) are Melligomphus viridicostus (about 10%), Sieboldius albardae (about 10%) and Golden Flangetail (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Nihonogomphus viridis is recorded against all the insects logged in Osaka (10 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.
