Aegosoma sinicum
In 3 days ~10% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Thin-Winged Longicorn Beetle sighting in Tokyo on a given day, based on 43 verified sightings from GBIF citizen-science data. It is the 279th most-seen of the 1013 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.
July
In that month about 10% of wildlife watchers report a Thin-Winged Longicorn Beetle in Tokyo on a given day, against under 5% in August to June, the lowest months.
12th of 12
Of the 12 cities where we can rate Thin-Winged Longicorn Beetle sightings, Tokyo ranks 12th at under 5%. The best odds are in Tianjin (China, about 30%), Hefei (China, about 20%) and Nanjing (China, about 10%).
Same family: Cerambycidae
The closest relatives of the Thin-Winged Longicorn Beetle that you can see in Tokyo (family Cerambycidae, Longhorn Beetles) are Citrus Longhorn Beetle (about 10%), Paraglenea fortunei (about 10%) and Aeolesthes chrysothrix (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Thin-Winged Longicorn Beetle is recorded against all the insects logged in Tokyo (43 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.
