Ceroys perfoliatus
In 3 days ~10% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 2 | Tijuca National Park | 🇧🇷 Brazil |
Rare
Under 5% of wildlife watchers report a Ceroys perfoliatus sighting in Tijuca National Park on a given day, based on 7 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 95th most-seen of the 132 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.
April and October–January
In those months about 10% of wildlife watchers report a Ceroys perfoliatus in Tijuca National Park on a given day, against under 5% in February–March and May–September, the lowest months.
Between 9 pm and midnight
Across all the parks we cover, that three-hour window holds the most Ceroys perfoliatus 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.
2nd of 2
Of the 2 parks where we can rate Ceroys perfoliatus sightings, Tijuca National Park ranks 2nd at under 5%. The best odds are in Serra dos Órgãos National Park (Brazil, about 50%).
Same order: Phasmida
The closest relatives of the Ceroys perfoliatus that you can see in Tijuca National Park (order Phasmida, Stick Insects) are Cladoxerus cryphaleus (about 10%) and Xerosoma canaliculatum (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Ceroys perfoliatus is recorded against all the insects logged in Tijuca National Park (7 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.
