Risoba yanagitai
In 3 days ~20% in a week ~40%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Taroko National Park | 🇹🇼 Taiwan |
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report a Risoba yanagitai sighting in Taroko National Park on a given day, based on 8 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 315th most-seen of the 447 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.
June
In that month about 20% of wildlife watchers report a Risoba yanagitai in Taroko National Park on a given day, against under 5% in September to May, the lowest months.
Between 9 pm and midnight
Across all the parks we cover, that three-hour window holds the most Risoba yanagitai sightings with a recorded time, and about 7 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.
Only Taroko National Park, in our data
Taroko National Park is the only park on Wallace's Line with enough records to rate Risoba yanagitai sightings: about 10% of wildlife watchers there report one on a given day.
Same family: Nolidae
The closest relatives of the Risoba yanagitai that you can see in Taroko National Park (family Nolidae, Tufted Moths) are Ailanthus Defoliator (about 10%), Tyana falcata (about 10%) and Nola lucidalis (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Risoba yanagitai is recorded against all the insects logged in Taroko National Park (8 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.
