Boana bischoffi
In 3 days ~40% in a week ~70%
Bischoff's tree frog (Boana bischoffi) is a species of frog in the family Hylidae endemic to Brazil. Its natural habitats are subtropical or tropical moist lowland forests, rivers, freshwater lakes, freshwater marshes, and plantations.
It is threatened by habitat loss. Wikipedia →
Recording0:13
Brazil · 2025
© RAMOS, M. A. · iNaturalist · CC BY-NC 4.0
Recording0:11
Brazil · 2019
© Liu Idárraga Orozco · iNaturalist · CC BY-NC 4.0
Recording0:44
Brazil · 2022
© Miguel Angelo Biz · iNaturalist · CC BY-NC 4.0
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Possible
About 20% of wildlife watchers report a Bischoff's Tree Frog sighting in Curitiba on a given day, based on 32 verified sightings from GBIF citizen-science data. Over three days the chance rises to about 40%, and over a week to about 70%, if each day is a fresh chance.
September
In that month about 40% of wildlife watchers report a Bischoff's Tree Frog in Curitiba on a given day, against under 5% in January–February, May–August and November, the lowest months.
Yes
Of the 2 cities where we can rate Bischoff's Tree Frog sightings, Curitiba has the highest daily chance: about 20%. Next come São Paulo (Brazil, under 5%).
Same order: Anura
The closest relatives of the Bischoff's Tree Frog that you can see in Curitiba (order Anura, Frogs and Toads) are Yellow Cururu Toad (about 40%), Cuvier’s Foam Frog (about 10%) and Boie's Frog (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Bischoff's Tree Frog is recorded against all the amphibians logged in Curitiba (32 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.
