Trachycephalus coriaceus
Silhouette: Lauren McLean · PhyloPic
In 3 days ~30% in a week ~60%
The Surinam golden-eyed tree frog (Trachycephalus coriaceus) is a species of frog in the family Hylidae found in Bolivia, Brazil, Ecuador, French Guiana, Peru, Suriname, and possibly Colombia. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Manu National Park | 🇵🇪 Peru | |
| 2 | Tambopata National Reserve | 🇵🇪 Peru |
With luck
About 10% of wildlife watchers report a Golden-Eyed Tree Frog sighting in Tambopata National Reserve on a given day, based on 9 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 33rd most-seen of the 44 amphibians we can rate there. Over three days the chance rises to about 30%, and over a week to about 60%, if each day is a fresh chance.
February
In that month about 30% of wildlife watchers report a Golden-Eyed Tree Frog in Tambopata National Reserve on a given day, against under 5% in March–May, August–September and December, the lowest months. That is one of Tambopata National Reserve's wettest months, with about 420 mm of rain against 45 mm in July.
Between 8 and 11 pm
Across all the parks we cover, that three-hour window holds the most Golden-Eyed Tree Frog sightings with a recorded time, and about 8 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.
Among the best
Of the 2 parks where we can rate Golden-Eyed Tree Frog sightings, Tambopata National Reserve ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Manu National Park (Peru, about 10%).
Same family: Hylidae
The closest relatives of the Golden-Eyed Tree Frog that you can see in Tambopata National Reserve (family Hylidae, Hylid Tree Frogs) are Giant Broad-headed Treefrog (about 40%), Map Tree Frog (about 20%) and Puerto Maldonado Snouted Tree Frog (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Golden-Eyed Tree Frog is recorded against all the amphibians logged in Tambopata National Reserve (9 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.
