Hermonassa cecilia
In 3 days ~10% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Hermonassa cecilia sighting in Seoul on a given day, based on 9 verified sightings from GBIF citizen-science data. It is the 291st most-seen of the 525 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
In that month about 20% of wildlife watchers report a Hermonassa cecilia in Seoul on a given day, against under 5% in November to September, the lowest months. That is one of Seoul's driest months, with about 55 mm of rain against 360 mm in July.
Yes
Of the 2 cities where we can rate Hermonassa cecilia sightings, Seoul has the highest daily chance: under 5%. Next come Tokyo (Japan, under 5%).
Same family: Noctuidae
The closest relatives of the Hermonassa cecilia that you can see in Seoul (family Noctuidae, Cutworm Moths and Allies) are Hops Angleshade (about 10%) and Macdunnoughia purissima (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Hermonassa cecilia is recorded against all the insects logged in Seoul (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.
