Limenitis helmanni
In 3 days ~20% in a week ~40%
Limenitis helmanni is a butterfly found in the East Palearctic that belongs to the browns family. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Nanjing | 🇨🇳 China |
With luck
About 10% of wildlife watchers report a Limenitis helmanni sighting in Nanjing on a given day, based on 9 verified sightings from GBIF citizen-science data. It is the 150th most-seen of the 272 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.
August
In that month about 20% of wildlife watchers report a Limenitis helmanni in Nanjing on a given day, against under 5% in April, October and December–February, the lowest months. That is one of Nanjing's wettest months, with about 160 mm of rain against 40 mm in December.
Only Nanjing, in our data
Nanjing is the only city on Wallace's Line with enough records to rate Limenitis helmanni sightings: about 10% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Limenitis helmanni is recorded against all the insects logged in Nanjing (9 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.
