Chiasmia fidoniata
In 3 days ~10% in a week ~20%
Chiasmia fidoniata is a moth of the family Geometridae. It is found in Pakistan, India, Thailand and China (Hong Kong). The wingspan is 28 mm for the wet season form and 25 mm for the dry season form. Wikipedia →
| # | Park | Country | Daily sighting probability |
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More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Chiasmia fidoniata sighting in Hong Kong on a given day, based on 12 verified sightings from GBIF citizen-science data. It is the 680th 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.
June and July
In those months about 10% of wildlife watchers report a Chiasmia fidoniata in Hong Kong on a given day, against under 5% in August to May, the lowest months. Those are among Hong Kong's wettest months, with about 230 mm of rain a month against 25 mm in December.
Among the best
Of the 2 cities where we can rate Chiasmia fidoniata sightings, Hong Kong ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Pune (India, under 5%).
GBIF citizen-science records
It is estimated from how often the Chiasmia fidoniata is recorded against all the insects logged in Hong Kong (12 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.
