What are the chances of seeing a Hepatica irrorata in Hong Kong?
Rare
Under 5% of wildlife watchers report a Hepatica irrorata sighting in Hong Kong on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 868th most-seen of the 1125 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.
When is the best time to see a Hepatica irrorata in Hong Kong?
November
In that month about 10% of wildlife watchers report a Hepatica irrorata in Hong Kong on a given day, against under 5% in December to October, the lowest months. That is one of Hong Kong's driest months, with about 30 mm of rain against 280 mm in June.
Where else can you see a Hepatica irrorata?
Only Hong Kong, in our data
Hong Kong is the only city on Wallace's Line with enough records to rate Hepatica irrorata sightings: under 5% of wildlife watchers there report one on a given day.
Which relatives of the Hepatica irrorata live in Hong Kong?
Same family: Erebidae
The closest relatives of the Hepatica irrorata that you can see in Hong Kong (family Erebidae, Underwing, Tiger, Tussock, and Allied Moths) are Banyan Tussock Moth (about 20%), Orvasca subnotata (about 20%) and Zhejiang Tussock Moth (about 10%), with each one's daily chance of a sighting.
Where does the Hepatica irrorata sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Hepatica irrorata is recorded against all the insects logged in Hong Kong (7 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.