Xenodermidae (Xenodermid Snakes)

Species in this group

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

🦎 No photo available

Paraxenodermus borneensis

Xenodermus javanicus

Achalinus niger

Achalinus spinalis

Achalinus formosanus

📅 Monthly Probability

Probability-weighted average across the group's species

<5

Jan

10–20

Feb

5–10

Mar

5–10

Apr

<5

May

<5

Jun

<5

Jul

5–10

Aug

<5

Sep

5–10

Oct

<5

Nov

5–10

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	P(≥1)
1	Kinabalu Park	🇲🇾 Malaysia	2	10–20%
	🦎 Borneo Red Snake			10–20%
	Javan Tubercle Snake			Insufficient data
2	Taroko National Park	🇹🇼 Taiwan	2	10–20%
	Black Odd-scaled Snake			5–10%
	Formosa Odd-scaled Snake			Insufficient data
3	Danum Valley Conservation Area	🇲🇾 Malaysia	1	5–10%
	Javan Tubercle Snake			Insufficient data
4	Nikko National Park	🇯🇵 Japan	1	5–10%
	Peters' Odd-scaled Snake			Insufficient data
5	Kinabatangan Wildlife Sanctuary	🇲🇾 Malaysia	1	5–10%
	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

📅 Monthly Probability

🕐 When They're Spotted

Where to see Xenodermid Snakes

Parks Ranked