Problepsis albidior
In 3 days ~10% in a week ~30%
Problepsis albidior is a species of moth of the family Geometridae. It is found in Asia, including India, Taiwan and Japan. The wingspan is 36–40 mm. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Tokyo | 🇯🇵 Japan |
Rare
Under 5% of wildlife watchers report a Problepsis albidior sighting in Tokyo on a given day, based on 45 verified sightings from GBIF citizen-science data. It is the 272nd 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.
October and November
In those months about 10% of wildlife watchers report a Problepsis albidior in Tokyo on a given day, against under 5% in December to September, the lowest months.
Only Tokyo, in our data
Tokyo is the only city on Wallace's Line with enough records to rate Problepsis albidior sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Problepsis albidior is recorded against all the insects logged in Tokyo (45 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.
