Krananda oliveomarginata
In 3 days ~10% in a week ~20%
Krananda oliveomarginata is a moth in the family Geometridae first described by Charles Swinhoe in 1894. It is found in the north-eastern Himalayas, China, Taiwan, northern Vietnam, Thailand and on Peninsular Malaysia, Sumatra and Borneo. 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 Krananda oliveomarginata sighting in Taipei on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 650th most-seen of the 765 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.
February
In that month about 10% of wildlife watchers report a Krananda oliveomarginata in Taipei on a given day, against under 5% in March to January, the lowest months. That is one of Taipei's driest months, with about 90 mm of rain against 270 mm in June.
Among the best
Of the 2 cities where we can rate Krananda oliveomarginata sightings, Taipei ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Hong Kong (China, under 5%).
GBIF citizen-science records
It is estimated from how often the Krananda oliveomarginata is recorded against all the insects logged in Taipei (6 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.
