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Neocerambyx raddei
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 a Neocerambyx raddei 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.
June and July
In those months about 10% of wildlife watchers report a Neocerambyx raddei in Hangzhou on a given day, against under 5% in August to May, the lowest months. Those are among Hangzhou's wettest months, with about 200 mm of rain a month against 65 mm in December.
Among the best
Of the 6 cities where we can rate Neocerambyx raddei sightings, Hangzhou ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Nagoya (Japan, about 10%).
Same family: Cerambycidae
The closest relatives of the Neocerambyx raddei that you can see in Hangzhou (family Cerambycidae, Longhorn Beetles) are Citrus Longhorn Beetle (about 10%), Thin-Winged Longicorn Beetle (about 10%) and Yellow-Spotted Longicorn Beetle (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Neocerambyx raddei 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.
