Gastrophysa atrocyanea
In 3 days ~40% in a week ~70%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report a Japanese Green Dock Beetle sighting in Nagoya on a given day, based on 16 verified sightings from GBIF citizen-science data. It is the 96th most-seen of the 195 insects we can rate there. Over three days the chance rises to about 40%, and over a week to about 70%, if each day is a fresh chance.
April
In that month about 40% of wildlife watchers report a Japanese Green Dock Beetle in Nagoya on a given day, against under 5% in June to February, the lowest months.
Yes
Of the 4 cities where we can rate Japanese Green Dock Beetle sightings, Nagoya has the highest daily chance: about 10%. Next come Tokyo (Japan, under 5%) and Seoul (South Korea, under 5%).
Same family: Chrysomelidae
The closest relatives of the Japanese Green Dock Beetle that you can see in Nagoya (family Chrysomelidae, Leaf Beetles) are Aulacophora nigripennis (about 30%), Nepalese Turtle Beetle (about 20%) and Fleutiauxia armata (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Japanese Green Dock Beetle is recorded against all the insects logged in Nagoya (16 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.
