What are the chances of seeing a Euphaea aspasia in Gunung Leuser National Park?
Possible
About 30% of wildlife watchers report a Euphaea aspasia sighting in Gunung Leuser National Park on a given day, based on 27 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 14th most-seen of the 103 insects we can rate there. Over three days the chance rises to about 60%, and over a week to about 90%, if each day is a fresh chance.
When is the best time to see a Euphaea aspasia in Gunung Leuser National Park?
June and November–December
In those months about 40% of wildlife watchers report a Euphaea aspasia in Gunung Leuser National Park on a given day, against under 5% in January and August–September, the lowest months.
What time of day is best to see a Euphaea aspasia?
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Euphaea aspasia sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Where else can you see a Euphaea aspasia?
Only Gunung Leuser National Park, in our data
Gunung Leuser National Park is the only park on Wallace's Line with enough records to rate Euphaea aspasia sightings: about 30% of wildlife watchers there report one on a given day.
Which relatives of the Euphaea aspasia live in Gunung Leuser National Park?
Same order: Odonata
The closest relatives of the Euphaea aspasia that you can see in Gunung Leuser National Park (order Odonata, Dragonflies and Damselflies) are Common Parasol (about 30%), Orange Skimmer (about 30%) and Blue Marsh Hawk (about 30%), with each one's daily chance of a sighting.
Where does the Euphaea aspasia sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Euphaea aspasia is recorded against all the insects logged in Gunung Leuser National Park (27 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.