Isodontia diodon
Daily sighting probability <5% · Rare
at Singapore

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

30 Verified sightings at Singapore
June Best month

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 Tuen Mun 🇨🇳 China
~10%
2 Singapore 🇸🇬 Singapore
<5%
3 Hong Kong 🇨🇳 China
<5%

Before you go

What are the chances of seeing an Isodontia diodon in Singapore?

Rare

Under 5% of wildlife watchers report an Isodontia diodon sighting in Singapore on a given day, based on 30 verified sightings from GBIF citizen-science data. It is the 451st most-seen of the 1045 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 an Isodontia diodon in Singapore?

June

In that month about 10% of wildlife watchers report an Isodontia diodon in Singapore on a given day, against under 5% in July to May, the lowest months.

Is Singapore the best place to see an Isodontia diodon?

2nd of 3

Of the 3 cities where we can rate Isodontia diodon sightings, Singapore ranks 2nd at under 5%. The best odds are in Tuen Mun (China, about 10%).

Where does the Isodontia diodon sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Isodontia diodon is recorded against all the insects logged in Singapore (30 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.

← Back to Singapore