Family

Xenodermid Snakes

Xenodermidae

5 species in our catalog · found in 6 parks

KingdomAnimalia (Animals)
PhylumChordata (Chordates)
ClassSquamata
FamilyXenodermidae (Xenodermid Snakes)

Species in this group

Each card shows the species at its best park — tap for the full profile

Paraxenodermus borneensis

Daily sighting probability ~10% · With luck

Xenodermus javanicus

Daily sighting probability Insufficient data

LC Endemic

Achalinus niger

Daily sighting probability ~10% · With luck

Achalinus spinalis

Daily sighting probability Insufficient data

Achalinus formosanus

Daily sighting probability Insufficient data

Daily sighting probability by month

Probability-weighted average across the group's species

<5%

Jan

~10%

Feb

~10%

Mar

~10%

Apr

<5%

May

~10%

Jun

<5%

Jul

~10%

Aug

<5%

Sep

~10%

Oct

<5%

Nov

~10%

Dec

When they're spotted

When the group's species are recorded (aggregated)

Where to see Xenodermid Snakes

Worldwide records of this group (human observations from 2019 onwards, GBIF). Pins mark our parks — tap one for the chance of seeing at least one species of the group there.

Parks Ranked

Chance of seeing at least one species of the group · number of its species present

#	Park	Country	Species	Daily sighting probability
1	Kinabalu Park	🇲🇾 Malaysia	2	~20%
	Borneo Red Snake			~10%
	Javan Tubercle Snake			Insufficient data
2	Taroko National Park	🇹🇼 Taiwan	2	~10%
	Black Odd-scaled Snake			~10%
	Formosa Odd-scaled Snake			Insufficient data
3	Danum Valley Conservation Area	🇲🇾 Malaysia	1	~10%
	Javan Tubercle Snake			Insufficient data
4	Nikko National Park	🇯🇵 Japan	1	~10%
	Peters' Odd-scaled Snake			Insufficient data
5	Kinabatangan Wildlife Sanctuary	🇲🇾 Malaysia	1	~10%
	Javan Tubercle Snake			Insufficient data
6	Gunung Leuser National Park	🇮🇩 Indonesia	1	~10%
	Javan Tubercle Snake			Insufficient data

Xenodermid Snakes

Species in this group

Borneo Red Snake

Javan Tubercle Snake

Black Odd-scaled Snake

Peters' Odd-scaled Snake

Formosa Odd-scaled Snake

Daily sighting probability by month

When they're spotted

Where to see Xenodermid Snakes

Parks Ranked