Dermatoxenus caesicollis
In 3 days ~20% in a week ~40%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report a Dermatoxenus caesicollis sighting in Tokyo on a given day, based on 121 verified sightings from GBIF citizen-science data. It is the 137th most-seen of the 1013 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
April to July
In those months about 10% of wildlife watchers report a Dermatoxenus caesicollis in Tokyo on a given day, against under 5% in August to March, the lowest months.
Among the best
Of the 2 cities where we can rate Dermatoxenus caesicollis sightings, Tokyo ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Taipei (Taiwan, about 10%).
Same family: Curculionidae
The closest relatives of the Dermatoxenus caesicollis that you can see in Tokyo (family Curculionidae, True Weevils) are Eugnathus distinctus (about 10%), Vegetable Weevil (about 10%) and Alcides trifidus (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Dermatoxenus caesicollis is recorded against all the insects logged in Tokyo (121 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.
