Rufous-eyed brook frog
Duellmanohyla rufioculis
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAmphibia (Amfibis)
- OrderAnura (Anurs)
- FamilyHylidae (Hylid Tree Frogs)
- GenusDuellmanohyla (mountain brook frogs)
- SpeciesDuellmanohyla rufioculis (Rufous-eyed brook frog)
Closest Relatives at Arenal Volcano National Park
Red-eyed Stream Frog
Duellmanohyla uranochroa
Masked Tree Frog
Smilisca phaeota
Harlequin Treefrog
Dendropsophus ebraccatus
Mahogany Tree Frog
Tlalocohyla loquax
Sipurio Snouted Treefrog
Scinax elaeochroa
Drab Tree Frog
Smilisca sordida
Eastern Masked Tree Frog
Smilisca manisorum
Yellow Treefrog
Dendropsophus microcephalus
Mexican Smilisca
Smilisca baudinii
Meadow Tree Frog
Isthmohyla pseudopuma
Milk Frog
Trachycephalus macrotis
Shaman Fringe-limbed Tree Frog
Ecnomiohyla sukia
📅 Monthly Probability
🌙 When They're Spotted
Most active during nighttime hours (6pm–6am) · across all parks (global)
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 | Monteverde Cloud Forest Reserve | 🇨🇷 Costa Rica | |
| 2 | Arenal Volcano National Park | 🇨🇷 Costa Rica | |
| 3 | Tenorio Volcano National Park | 🇨🇷 Costa Rica | |
| 4 | Braulio Carrillo National Park | 🇨🇷 Costa Rica | |
| 5 | Tapantí-Macizo de la Muerte National Park | 🇨🇷 Costa Rica |
Quick answers
What are the chances of seeing a Rufous-eyed brook frog in Arenal Volcano National Park?
About 16% of visitor-days record a Rufous-eyed brook frog sighting in Arenal Volcano National Park, based on 29 observer-days of citizen-science data from GBIF.
When is the best time to see Rufous-eyed brook frog in Arenal Volcano National Park?
May has the highest sighting rate for Rufous-eyed brook frog in Arenal Volcano National Park in our monthly data.