Olene dudgeoni
In 3 days ~70% in a week ~90%
Olene dudgeoni is a moth of the subfamily Lymantriinae first described by Charles Swinhoe in 1907. It is found from the north-eastern Himalayas to Indochina, Taiwan and Sundaland. The wingspan is 30–38 mm. Adults are on wing in January, April and May. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Taroko National Park | 🇹🇼 Taiwan |
More parks will be added in future updates.
Possible
About 30% of wildlife watchers report an Olene dudgeoni sighting in Taroko National Park on a given day, based on 79 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 18th most-seen of the 447 insects we can rate there. Over three days the chance rises to about 70%, and over a week to about 90%, if each day is a fresh chance.
May
In that month about 50% of wildlife watchers report an Olene dudgeoni in Taroko National Park on a given day, against under 5% in October, the lowest month.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Olene dudgeoni sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Only Taroko National Park, in our data
Taroko National Park is the only park on Wallace's Line with enough records to rate Olene dudgeoni sightings: about 30% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Olene dudgeoni is recorded against all the insects logged in Taroko National Park (79 verified sightings from 2019 to 2026), 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.
