Yasuni Bromeliad Treefrog

Yasuni Bromeliad Treefrog

Osteocephalus yasuni

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
10–20% · Possible
overall probability at Yasuní National Park

Closest Relatives at Yasuní National Park

Giant Broad-headed Treefrog
LC

Giant Broad-headed Treefrog

🌙 Nocturnal Amphibian

Osteocephalus taurinus

30–40% · Possible
Flat-headed Bromeliad Treefrog
LC

Flat-headed Bromeliad Treefrog

🌙 Nocturnal Amphibian

Osteocephalus planiceps

10–20% · Possible
Buckley's Slender-legged Treefrog
LC

Buckley's Slender-legged Treefrog

🌙 Nocturnal Amphibian

Osteocephalus buckleyi

0–10% · With luck
Cannatella's Spiny-backed Frog
LC

Cannatella's Spiny-backed Frog

🌙 Nocturnal Amphibian

Osteocephalus cannatellai

Insufficient data
Forest Bromeliad Treefrog
LC

Forest Bromeliad Treefrog

🌙 Nocturnal Amphibian

Osteocephalus cabrerai

Insufficient data
Mocking Bromeliad Treefrog
LC

Mocking Bromeliad Treefrog

🌙 Nocturnal Amphibian

Osteocephalus deridens

Insufficient data
Ecuadoran Spiny-backed Frog
LC

Ecuadoran Spiny-backed Frog

🌙 Nocturnal Amphibian

Osteocephalus mutabor

Insufficient data
Canelos Treefrog
LC

Canelos Treefrog

🌙 Nocturnal Amphibian

Boana appendiculata

20–30% · Possible
Rough-skinned Green Tree Frog
LC

Rough-skinned Green Tree Frog

🌙 Nocturnal Amphibian

Boana cinerascens

20–30% · Possible
Rocket Tree Frog
LC

Rocket Tree Frog

🌙 Nocturnal Amphibian

Boana lanciformis

20–30% · Possible
Upper Amazon Tree Frog
LC

Upper Amazon Tree Frog

🌙 Nocturnal Amphibian

Dendropsophus bifurcus

10–20% · Possible
Convict Tree Frog
LC

Convict Tree Frog

🌙 Nocturnal Amphibian

Boana calcarata

10–20% · Possible

📅 Monthly Probability

<5
Jan
10–20
Feb
<5
Mar
<5
Apr
<5
May
<5
Jun
10–20
Jul
<5
Aug
20–30
Sep
20–30
Oct
50–60
Nov
10–20
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 Yasuní National Park 🇪🇨 Ecuador
10–20%
2 Cuyabeno Wildlife Reserve 🇪🇨 Ecuador
10–20%

Quick answers

What are the chances of seeing a Yasuni Bromeliad Treefrog in Yasuní National Park?

About 19% of visitor-days record a Yasuni Bromeliad Treefrog sighting in Yasuní National Park, based on 22 observer-days of citizen-science data from GBIF.

When is the best time to see Yasuni Bromeliad Treefrog in Yasuní National Park?

November has the highest sighting rate for Yasuni Bromeliad Treefrog in Yasuní National Park in our monthly data.

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