Cepora iudith
In 3 days ~70% in a week ~90%
Cepora judith is a butterfly of the family Pieridae. It has no common name, although a subspecies is referred to as the orange gull. It is found in south-eastern Asia (see subspecies section). The larvae feed on Capparis species. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Cat Tien National Park | 🇻🇳 Vietnam | |
| 2 | Kaeng Krachan National Park | 🇹🇭 Thailand | |
| 3 | Danum Valley Conservation Area | 🇲🇾 Malaysia | |
| 4 | Gunung Leuser National Park | 🇮🇩 Indonesia | |
| 5 | Kinabalu Park | 🇲🇾 Malaysia |
Possible
About 30% of wildlife watchers report an Orange Gull sighting in Cat Tien National Park on a given day, based on 32 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 10th most-seen of the 125 insects we can rate there. Over three days the chance rises to about 70%, and over a week to about 90%, if each day is a fresh chance.
April
In that month about 60% of wildlife watchers report an Orange Gull in Cat Tien National Park on a given day, against under 5% in July–August and October, the lowest months. That is one of Cat Tien National Park's driest months, with about 80 mm of rain against 490 mm in July.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Orange Gull sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 5 parks where we can rate Orange Gull sightings, Cat Tien National Park has the highest daily chance: about 30%. Next come Kaeng Krachan National Park (Thailand, about 20%) and Danum Valley Conservation Area (Malaysia, about 20%).
Same genus: Cepora
The closest relatives of the Orange Gull that you can see in Cat Tien National Park (genus Cepora) are Common Gull (butterfly) (about 20%) and Lesser Gull (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Orange Gull is recorded against all the insects logged in Cat Tien National Park (32 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.
