Sinna extrema
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 Sinna extrema sighting in Taroko National Park on a given day, based on 5 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 379th 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.
January, April and July–August
In those months about 10% of wildlife watchers report a Sinna extrema in Taroko National Park on a given day, against under 5% in February–March, May–June and September–December, the lowest months.
Between 4 and 7 pm
Across all the parks we cover, that three-hour window holds the most Sinna extrema sightings with a recorded time, and about 8 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 Sinna extrema sightings: about 10% of wildlife watchers there report one on a given day.
Same family: Nolidae
The closest relatives of the Sinna extrema 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 Sinna extrema is recorded against all the insects logged in Taroko National Park (5 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.
