Elachistocleis muiraquitan
Silhouette: Dmitry Bogdanov (vectorized by T. Michael Keesey) · PhyloPic
In 3 days ~20% in a week ~40%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Tambopata National Reserve | 🇵🇪 Peru | |
| 2 | Manu National Park | 🇵🇪 Peru |
With luck
About 10% of wildlife watchers report an Acre's Oval Frog sighting in Manu National Park on a given day, based on 6 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 61st most-seen of the 67 amphibians we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
June
In that month about 20% of wildlife watchers report an Acre's Oval Frog in Manu National Park on a given day, against under 5% in January, March–May and July–November, the lowest months. That is one of Manu National Park's driest months, with about 80 mm of rain against 290 mm in February.
Between 8 and 11 pm
Across all the parks we cover, that three-hour window holds the most Acre's Oval Frog sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is seen both by day and at night.
2nd of 2
Of the 2 parks where we can rate Acre's Oval Frog sightings, Manu National Park ranks 2nd at about 10%. The best odds are in Tambopata National Reserve (Peru, about 30%).
Same family: Microhylidae
The closest relatives of the Acre's Oval Frog that you can see in Manu National Park (family Microhylidae, Narrow-mouthed Frogs) are Amazon Sheep Frog (about 40%), Brown Egg Frog (about 10%) and Eyebrowed Humming Frog (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Acre's Oval Frog is recorded against all the amphibians logged in Manu National Park (6 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.
