Diasemia accalis
In 3 days ~10% in a week ~20%
Diasemia accalis is a species of moth in the family Crambidae. It was described by Francis Walker in 1859. It is found in Sumatra, Indonesia, China, the north-western Himalayas, Myanmar, Malaysia, Taiwan, Korea, Japan, the Democratic Republic of the Congo and Rwanda. 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 Diasemia accalis sighting in Tokyo on a given day, based on 14 verified sightings from GBIF citizen-science data. It is the 585th most-seen of the 1013 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.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Diasemia accalis in Tokyo on a given day, so our monthly data shows no clear season.
Among the best
Of the 4 cities where we can rate Diasemia accalis sightings, Tokyo ranks 4th at under 5%, level with the leaders once rounded. The best odds are in Tuen Mun (China, under 5%), Shanghai (China, under 5%) and Hong Kong (China, under 5%).
Same family: Crambidae
The closest relatives of the Diasemia accalis that you can see in Tokyo (family Crambidae, Crambid Snout Moths) are Hawaiian Beet Webworm Moth (about 10%) and Lilac Pyralid (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Diasemia accalis is recorded against all the insects logged in Tokyo (14 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.
