Dhaman

Ptyas mucosa

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered

KingdomAnimalia (Animals)
PhylumChordata (Cordats)
ClassSquamata
FamilyColubridae (Colúbrids)
GenusPtyas (Asian Rat Snakes)
SpeciesPtyas mucosa (Dhaman)

Insufficient data

overall probability at Kanha National Park

2 Verified records at Kanha National Park

☀️ Diurnal When it's active during daytime hours (6am–6pm)

Ptyas mucosa, commonly known as the Oriental rat snake, or Indian rat snake, is a common non-venomous species of colubrid snake found in parts of South and Southeast Asia. These are large snakes. Typical mature total length is around 1.5 to 1.95 m (4 ft 11 in to 6 ft 5 in) though some exceed 2 m (6 ft 7 in). The record length for this species was 3.7 m (12 ft 2 in), second only to their cousin Ptyas carinata among living colubrid snakes. Despite their large size, oriental ratsnakes are usually quite slender with even a specimen of 2 m (6 ft 7 in) commonly measuring 4 to 6 cm (1.6 to 2.4 in) only around in diameter. Furthermore, the average weight of ratsnakes caught in Java was around 877 to 940 g (1.933 to 2.072 lb), though larger males of over 2.3 m (7 ft 7 in) (which average mildly larger of the two sexes in the species) may easily weigh over 2.5 kg (5.5 lb). Wikipedia →

Closest Relatives at Kanha National Park

Boiga forsteni

Lycodon aulicus

Fowlea piscator

Amphiesma stolatum

Oligodon taeniolatus

Dendrelaphis tristis

Platyceps plinii

Boiga trigonata

Ahaetulla laudankia

Lycodon striatus

Sibynophis subpunctatus

Insufficient data

See all 11 relatives Show fewer

📅 Monthly Probability

📊

Fewer than 5 records of Dhaman at Kanha National Park — not enough to chart months honestly.

☀️ When They're Spotted

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

☀️Diurnal

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	Satpura National Park	🇮🇳 India	20–30%
2	Sinharaja Forest Reserve	🇱🇰 Sri Lanka	10–20%
3	Yala National Park	🇱🇰 Sri Lanka	10–20%
4	Minneriya National Park	🇱🇰 Sri Lanka	10–20%
5	Chitwan National Park	🇳🇵 Nepal	10–20%
6	Sundarbans National Park	🇮🇳 India	Insufficient data
7	Bandhavgarh National Park	🇮🇳 India	Insufficient data
8	Royal Bardia National Park	🇳🇵 Nepal	Insufficient data
9	Periyar National Park	🇮🇳 India	Insufficient data
10	Kanha National Park	🇮🇳 India	Insufficient data
11	Mudumalai National Park	🇮🇳 India	Insufficient data
12	Wilpattu National Park	🇱🇰 Sri Lanka	Insufficient data
13	Nagarhole National Park	🇮🇳 India	Insufficient data
14	Ba Be National Park	🇻🇳 Vietnam	Insufficient data
15	Kaziranga National Park	🇮🇳 India	Insufficient data
16	Keoladeo National Park	🇮🇳 India	Insufficient data
17	Jim Corbett National Park	🇮🇳 India	Insufficient data
18	Bandipur National Park	🇮🇳 India	Insufficient data
19	Ranthambore National Park	🇮🇳 India	Insufficient data
20	Cat Tien National Park	🇻🇳 Vietnam	Insufficient data
21	Taroko National Park	🇹🇼 Taiwan	Insufficient data
22	Khao Yai National Park	🇹🇭 Thailand	Insufficient data

← Back to Kanha National Park

Dhaman

Closest Relatives at Kanha National Park

Reddish Peninsular Cat Snake

Indian Wolf Snake

Chequered Keelback

Buff Striped Keelback

Loos Snake

Common Bronzeback Tree Snake

Banded Racer

Common Cat Snake

Laudankia Vine Snake

Barred Wolf Snake

Black-headed snake

📅 Monthly Probability

☀️ When They're Spotted

Global Distribution

Parks Where Found