What are the chances of seeing a Heteropsis andravahana in Ranomafana National Park?
Possible
About 30% of wildlife watchers report a Heteropsis andravahana sighting in Ranomafana National Park on a given day, based on 14 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 12th most-seen of the 68 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 Heteropsis andravahana in Ranomafana National Park?
December and January
In those months about 50% of wildlife watchers report a Heteropsis andravahana in Ranomafana National Park on a given day, against under 5% in February–March and May–September, the lowest months. Those are among Ranomafana National Park's wettest months, with about 360 mm of rain a month against 80 mm in September.
What time of day is best to see a Heteropsis andravahana?
Between 7 and 10 pm
Across all the parks we cover, that three-hour window holds the most Heteropsis andravahana sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is most active around dawn and dusk.
Where else can you see a Heteropsis andravahana?
Only Ranomafana National Park, in our data
Ranomafana National Park is the only park on Wallace's Line with enough records to rate Heteropsis andravahana sightings: about 30% of wildlife watchers there report one on a given day.
Which relatives of the Heteropsis andravahana live in Ranomafana National Park?
Same genus: Heteropsis
The closest relatives of the Heteropsis andravahana that you can see in Ranomafana National Park (genus Heteropsis) are Heteropsis iboina (about 30%), Heteropsis subsimilis (about 20%) and Heteropsis pauper (about 20%), with each one's daily chance of a sighting.
Where does the Heteropsis andravahana sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Heteropsis andravahana is recorded against all the insects logged in Ranomafana National Park (14 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.