Cyrtodisca major
In 3 days ~10% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | San José | 🇨🇷 Costa Rica |
Rare
Under 5% of wildlife watchers report a Cyrtodisca major sighting in San José on a given day, based on 9 verified sightings from GBIF citizen-science data. It is the 146th most-seen of the 239 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
March–May, July and December
In those months about 10% of wildlife watchers report a Cyrtodisca major in San José on a given day, against under 5% in January–February, June and August–November, the lowest months.
Only San José, in our data
San José is the only city on Wallace's Line with enough records to rate Cyrtodisca major sightings: under 5% of wildlife watchers there report one on a given day.
Same family: Cicadellidae
The closest relatives of the Cyrtodisca major that you can see in San José (family Cicadellidae, Typical Leafhoppers) are Erythrogonia areolata (about 10%) and Agrosoma placetis (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Cyrtodisca major is recorded against all the insects logged in San José (9 verified sightings), 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.
