Isocentris filalis
In 3 days ~40% in a week ~70%
Isocentris filalis is a moth of the family Crambidae described by Achille Guenée in 1854. It is found in Cameroon, Comoros, the Democratic Republic of the Congo, Réunion, Madagascar, Mauritius, Togo Indonesia (Java), Myanmar and Taiwan.
Adults are bright yellow. The larvae feed on Euphorbia virosa and Flueggea virosa. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Daintree National Park | 🇦🇺 Australia |
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report an Isocentris filalis sighting in Daintree National Park on a given day, based on 25 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 118th most-seen of the 856 insects we can rate there. Over three days the chance rises to about 40%, and over a week to about 70%, if each day is a fresh chance.
April
In that month about 40% of wildlife watchers report an Isocentris filalis in Daintree National Park on a given day, against under 5% in March, August–September and November–December, the lowest months.
Between 6 and 9 pm
Across all the parks we cover, that three-hour window holds the most Isocentris filalis sightings with a recorded time, and nearly all of them come between 6 pm and 6 am: it is mostly seen at night.
Only Daintree National Park, in our data
Daintree National Park is the only park on Wallace's Line with enough records to rate Isocentris filalis sightings: about 10% of wildlife watchers there report one on a given day.
Same family: Crambidae
The closest relatives of the Isocentris filalis that you can see in Daintree National Park (family Crambidae, Crambid Snout Moths) are Tetrernia teminitis (about 20%), Bean Leafroller (about 20%) and Banded Pearl (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Isocentris filalis is recorded against all the insects logged in Daintree National Park (25 verified sightings from 2019 to 2026), 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.
