Vietnam Rice Frog
Microhyla annamensis
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAmphibia (Amfibis)
- OrderAnura (Anurs)
- FamilyMicrohylidae (Narrow-mouthed Frogs)
- GenusMicrohyla (Rice Frogs)
- SpeciesMicrohyla annamensis (Vietnam Rice Frog)
Nanohyla annamensis, commonly known as the Annam chorus frog, Annam narrow-mouthed frog, Vietnam rice frog or minute narrow-mouthed frog, is a species of frog in the family Microhylidae. It is found in Cambodia, Laos, Thailand, and Vietnam. Its natural habitats are subtropical or tropical moist lowland forests, subtropical or tropical moist montane forests, swamps, and intermittent freshwater marshes. It is listed as vulnerable by the IUCN Red List due to habitat loss and degradation. Wikipedia →
Closest Relatives at Ba Be National Park
Butler's Ricefrog
Microhyla butleri
Pine Narrow-Mouth Frog
Microhyla pineticola
Mukhlesur's Narrow-mouthed Frog
Microhyla mukhlesuri
Berdmore's Chorus Frog
Microhyla berdmorei
Pretty Narrow-Mouth Frog
Microhyla pulchella
Neglected Narrow-mouth Frog
Microhyla neglecta
Vietnam Spadefoot Toad
Leptobrachium pullum
Spot-legged Tree Frog
Polypedates megacephalus
Dalat Frog
Indosylvirana milleti
Bony-headed Toad
Ingerophrynus galeatus
Belly-Spotted Frog
Kurixalus baliogaster
Truong Son Horned Toad
Xenophrys truongsonensis
📅 Monthly Probability
Fewer than 5 records of Vietnam Rice Frog at Ba Be National Park — not enough to chart months honestly.
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · 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 | Ba Be National Park | 🇻🇳 Vietnam |
More parks will be added in future updates.