Denki Mushi

Denki Mushi

Monema flavescens

Daily sighting probability <5% · Rare
at Tokyo

In 3 days ~10% in a week ~20%

16 Verified sightings at Tokyo
January Best month

About the Denki Mushi

Monema flavescens is a moth of the family Limacodidae. It is found in Japan, Korea, the Russian Far East (Amur, Ussuri, Askold), China (Heilongjiang, Jilin, Liaoning, Inner Mongolia, Beijing, Hebei, Shandong, Henan, Shaanxi, Qinghai, Jiangsu, Shanghai, Zhejiang, Hubei, Jiangxi, Fujian, Guangdong, Guangxi), Taiwan, Philippines and Hyderabad (India), Kerala(India).

The wingspan is 30–32 mm for males and 35–39 mm for females. The larvae are polyphagous and are considered a forestry pest. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Seoul 🇰🇷 South Korea
~10%
2 Beijing 🇨🇳 China
<5%
3 Tokyo 🇯🇵 Japan
<5%
4 Boston 🇺🇸 United States
<5%

Before you go

What are the chances of seeing a Denki Mushi in Tokyo?

Rare

Under 5% of wildlife watchers report a Denki Mushi sighting in Tokyo on a given day, based on 16 verified sightings from GBIF citizen-science data. It is the 509th 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.

When is the best time to see a Denki Mushi in Tokyo?

Any time of year

In every month with enough records, under 5% of wildlife watchers report a Denki Mushi in Tokyo on a given day, so our monthly data shows no clear season.

Is Tokyo the best place to see a Denki Mushi?

3rd of 4

Of the 4 cities where we can rate Denki Mushi sightings, Tokyo ranks 3rd at under 5%. The best odds are in Seoul (South Korea, about 10%) and Beijing (China, under 5%).

Where does the Denki Mushi sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Denki Mushi is recorded against all the insects logged in Tokyo (16 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.

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