Striped Stream Frog

Striped Stream Frog

Pulchrana signata

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability Insufficient data
at Bako National Park
4 Verified sightings at Bako National Park From 2019 to 2026
8 Verified sightings across all 3 parks From 2019 to 2026
🌙 Nocturnal When it's spotted during nighttime hours (6pm–6am)

About the Striped Stream Frog

" Pulchrana signata, commonly known as the variable-backed frog, striped stream frog, spotted stream frog, or Matang frog, is a species of "true frog" (family Ranidae). It is native to the Malay Peninsula (Thailand and Peninsular Malaysia), Sumatra and Natuna Archipelago (Indonesia), and Borneo (Malaysia, Brunei Darussalam, Indonesia). Its occurs in lowland tropical forests, including swamp and heath forests, a altitudes up to 700 m (2,300 ft) above sea level. It is not currently considered threatened by the IUCN.

Sound recordings of Pulchrana signata at BioAcoustica Wikipedia →

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 Bako National Park 🇲🇾 Malaysia
Insufficient data
2 Gunung Leuser National Park 🇮🇩 Indonesia
Insufficient data
3 Sepilok 🇲🇾 Malaysia
Insufficient data
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