Proarna sallei
In 3 days ~50% in a week ~80%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Braulio Carrillo National Park | 🇨🇷 Costa Rica | |
| 2 | Piedras Blancas National Park | 🇨🇷 Costa Rica |
Possible
About 20% of wildlife watchers report a Dimorphic Lichen Cicada sighting in Braulio Carrillo National Park on a given day, based on 56 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 23rd most-seen of the 378 insects we can rate there. Over three days the chance rises to about 50%, and over a week to about 80%, if each day is a fresh chance.
March
In that month about 40% of wildlife watchers report a Dimorphic Lichen Cicada in Braulio Carrillo National Park on a given day, against under 5% in October to December, the lowest months.
Between 7 and 10 pm
Across all the parks we cover, that three-hour window holds the most Dimorphic Lichen Cicada sightings with a recorded time, and about 9 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.
Yes
Of the 2 parks where we can rate Dimorphic Lichen Cicada sightings, Braulio Carrillo National Park has the highest daily chance: about 20%. Next come Piedras Blancas National Park (Costa Rica, about 10%).
GBIF citizen-science records
It is estimated from how often the Dimorphic Lichen Cicada is recorded against all the insects logged in Braulio Carrillo National Park (56 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.
