Corydalus luteus
In 3 days ~20% in a week ~40%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Arenal Volcano National Park | 🇨🇷 Costa Rica | |
| 2 | Cumbres de Monterrey National Park | 🇲🇽 Mexico |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Panama City | 🇵🇦 Panama | |
| 2 | Monterrey | 🇲🇽 México | |
| 3 | San Antonio | 🇺🇸 United States |
With luck
About 10% of wildlife watchers report a Corydalus luteus sighting in Arenal Volcano National Park on a given day, based on 13 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 102nd most-seen of the 302 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
May
In that month about 20% of wildlife watchers report a Corydalus luteus in Arenal Volcano National Park on a given day, against under 5% in March, June and August–December, the lowest months.
Between 10 pm and 1 am
Across all the parks we cover, that three-hour window holds the most Corydalus luteus sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is seen both by day and at night.
Yes
Of the 2 parks where we can rate Corydalus luteus sightings, Arenal Volcano National Park has the highest daily chance: about 10%. Next come Cumbres de Monterrey National Park (Mexico, about 10%).
Same genus: Corydalus
The closest relatives of the Corydalus luteus that you can see in Arenal Volcano National Park (genus Corydalus, American Dobsonflies) are Corydalus peruvianus (about 10%) and Corydalus flavicornis (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Corydalus luteus is recorded against all the insects logged in Arenal Volcano National Park (13 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.
