Pterophylla beltrani
In 3 days ~50% in a week ~80%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Cumbres de Monterrey National Park | 🇲🇽 Mexico |
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Monterrey | 🇲🇽 México |
Possible
About 20% of wildlife watchers report a Pterophylla beltrani sighting in Cumbres de Monterrey National Park on a given day, based on 221 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 4th most-seen of the 431 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.
June
In that month about 40% of wildlife watchers report a Pterophylla beltrani in Cumbres de Monterrey National Park on a given day, against under 5% in January–March and November, the lowest months. That is one of Cumbres de Monterrey National Park's wettest months, with about 150 mm of rain against 20 mm in December.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Pterophylla beltrani sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Only Cumbres de Monterrey National Park, in our data
Cumbres de Monterrey National Park is the only park on Wallace's Line with enough records to rate Pterophylla beltrani sightings: about 20% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Pterophylla beltrani is recorded against all the insects logged in Cumbres de Monterrey National Park (221 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.
