Common Hourglass Tree Frog

Common Hourglass Tree Frog

Polypedates cruciger

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
30–40% · Possible
overall probability at Wilpattu National Park

Closest Relatives at Wilpattu National Park

Chunam Tree Frog
LC

Chunam Tree Frog

🌅 Crepuscular Amphibian

Polypedates maculatus

40–50% · Likely
Common Shrub Frog
VU

Common Shrub Frog

☀️ Diurnal Amphibian

Pseudophilautus popularis

Insufficient data
Common skittering frog
LC

Common skittering frog

☀️ Diurnal Amphibian

Euphlyctis cyanophlyctis

40–50% · Likely
Indian Five-Fingered Frog

Indian Five-Fingered Frog

🌅 Crepuscular Amphibian

Euphlyctis hexadactylus

30–40% · Possible
Rohan's Globular Frog
LC

Rohan's Globular Frog

🌅 Crepuscular Amphibian

Uperodon rohani

30–40% · Possible
Common Indian Cricket Frog
LC

Common Indian Cricket Frog

☀️ Diurnal Amphibian

Minervarya agricola

30–40% · Possible
Jerdon's Bullfrog
LC

Jerdon's Bullfrog

☀️ Diurnal Amphibian

Hoplobatrachus crassus

20–30% · Possible
Sri Lanka wood frog

Sri Lanka wood frog

☀️ Diurnal Amphibian

Hydrophylax gracilis

20–30% · Possible
Sri Lankan Bullfrog
LC

Sri Lankan Bullfrog

🌅 Crepuscular Amphibian

Uperodon taprobanicus

20–30% · Possible
Common Indian Toad
LC

Common Indian Toad

☀️ Diurnal Amphibian

Duttaphrynus melanostictus

Insufficient data
Schneider's Toad
LC

Schneider's Toad

Amphibian

Duttaphrynus scaber

Insufficient data
Ornate Narrow-mouthed Toad
LC

Ornate Narrow-mouthed Toad

Amphibian

Microhyla ornata

Insufficient data

📅 Monthly Probability

30–40
Jan
40–50
Feb
0–10
Mar
30–40
Apr
60–70
May
10–20
Jun
0–10
Jul
40–50
Aug
40–50
Sep
10–20
Oct
0–10
Nov
0–10
Dec

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙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 Sinharaja Forest Reserve 🇱🇰 Sri Lanka
40–50%
2 Wilpattu National Park 🇱🇰 Sri Lanka
30–40%
3 Minneriya National Park 🇱🇰 Sri Lanka
Insufficient data
4 Yala National Park 🇱🇰 Sri Lanka
Insufficient data

Quick answers

What are the chances of seeing a Common Hourglass Tree Frog in Wilpattu National Park?

About 32% of visitor-days record a Common Hourglass Tree Frog sighting in Wilpattu National Park, based on 10 observer-days of citizen-science data from GBIF.

When is the best time to see Common Hourglass Tree Frog in Wilpattu National Park?

May has the highest sighting rate for Common Hourglass Tree Frog in Wilpattu National Park in our monthly data.

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