Arcuate-spotted Pygmy Frog
Microhyla heymonsi
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAmphibia (Amphibians)
- OrderAnura (Frogs and Toads)
- FamilyMicrohylidae (Narrow-mouthed Frogs)
- GenusMicrohyla (Rice Frogs)
- SpeciesMicrohyla heymonsi (Arcuate-spotted Pygmy Frog)
About the Arcuate-spotted Pygmy Frog
Microhyla heymonsi, also known as the dark-sided chorus frog or the Taiwan rice frog, is a species of narrow-mouthed frog found in northeastern India, southern China, Taiwan, and Southeast Asia south to the Malay Peninsula and Sumatra as well as the Great Nicobar Island. It was originally described from Taiwan.
As microhylids in general, Microhyla heymonsi is a small frog: males reach 16–21 mm (0.6–0.8 in) and females 22–26 mm (0.9–1.0 in) in snout-vent length. The dorsal colour is pinkish or greyish above with a black lateral band extending from the snout tip to the groin and entirely covering the sides of the head. It inhabits a variety of disturbed areas as well as secondary vegetation. It breeds in temporary rain puddles, paddy fields, ditches, marshes and slow-flowing streams. Wikipedia →
Closest Relatives at Taman Negara National Park
Asian Painted Frog
Kaloula pulchra
Common Indian Toad
Duttaphrynus melanostictus
Common Tree Frog
Polypedates leucomystax
Alpine Cricket Frog
Fejervarya limnocharis
Spotted Litter Frog
Leptobrachium hendricksoni
Malesian Frog
Limnonectes malesianus
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Nicobar Cricket Frog
Amnirana nicobariensis
Blyth's River Frog
Limnonectes blythii
Horned Toad
Megophrys nasuta
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 | Daily sighting probability |
|---|---|---|---|
| 1 | Cuc Phuong National Park | 🇻🇳 Vietnam | |
| 2 | Cat Tien National Park | 🇻🇳 Vietnam | |
| 3 | Doi Inthanon National Park | 🇹🇭 Thailand | |
| 4 | Khao Yai National Park | 🇹🇭 Thailand | |
| 5 | Khao Sok National Park | 🇹🇭 Thailand | |
| 6 | Kaeng Krachan National Park | 🇹🇭 Thailand | |
| 7 | Khao Luang National Park | 🇹🇭 Thailand | |
| 8 | Taman Negara National Park | 🇲🇾 Malaysia | |
| 9 | Gunung Leuser National Park | 🇮🇩 Indonesia |