Surinam Horned Frog

Surinam Horned Frog

Ceratophrys cornuta

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
0–10% · With luck
overall probability at Yasuní National Park

📅 Monthly Probability

10–20
Jan
10–20
Feb
10–20
Mar
20–30
Apr
10–20
May
<5
Jun
<5
Jul
<5
Aug
<5
Sep
<5
Oct
<5
Nov
<5
Dec

🌙 When They're Spotted

Most active during nighttime hours (6pm–6am) · across all parks (global)

🌙Nocturnal
☀️🌙🌙12am6am12pm6pm12am

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Probability
1 Tambopata National Reserve 🇵🇪 Peru
30–40%
2 Brownsberg Nature Park 🇸🇷 Suriname
30–40%
3 Manu National Park 🇵🇪 Peru
20–30%
4 Yasuní National Park 🇪🇨 Ecuador
0–10%
5 Madidi National Park 🇧🇴 Bolivia
Insufficient data
6 Cuyabeno Wildlife Reserve 🇪🇨 Ecuador
Insufficient data

Quick answers

What are the chances of seeing a Surinam Horned Frog in Yasuní National Park?

About 9% of visitor-days record a Surinam Horned Frog sighting in Yasuní National Park, based on 6 observer-days of citizen-science data from GBIF.

When is the best time to see Surinam Horned Frog in Yasuní National Park?

April has the highest sighting rate for Surinam Horned Frog in Yasuní National Park in our monthly data.

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