Animal field guide
Common Wolf Snake
Lycodon capucinus
Common Wolf Snake teaches Borrowed Warning by wearing the banding of a snake far more dangerous than itself. It has no venom at all; what it has is a pattern other animals have already learned to leave alone.
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Get AnimalDexCommon Wolf Snake at a glance
Reptile · Native range keys: south_asia · Relatively common
Known for: Dark brown to black body crossed by pale cream or, Flattened head barely wider than the neck, Slender build, Bands often break up or fade toward the tail
Understand the animal
Understand the Common Wolf Snake
Factual biology first: what this animal is like, where it lives, how it survives, and why those traits exist.
01
Introduction to Common Wolf Snake
Common Wolf Snake teaches Borrowed Warning by wearing the banding of a snake far more dangerous than itself. It has no venom at all; what it has is a pattern other animals have already learned to leave alone.
How to identify a Common Wolf Snake
- Dark brown to black body crossed by pale cream or white bands
- Flattened head barely wider than the neck, with enlarged front teeth
- Slender build, usually 55-75 cm
- Bands often break up or fade toward the tail, unlike a true krait
Why Common Wolf Snake are interesting
- It is completely non-venomous, despite closely resembling the highly venomous krait.
- The enlarged front teeth that name it are for gripping hard-scaled geckos and skinks, not for venom.
- It is one of the snakes most often found inside houses across South and Southeast Asia.
- It hunts at night on walls and ceilings, following the geckos that gather around lights.
- A krait has complete bands that wrap the body and a rounder head; the wolf snake's bands tend to break up.
02
Adaptations and biological abilities
03
Why does Common Wolf Snake behave this way?
- Dark brown to black body crossed by pale cream or white bands
- Flattened head barely wider than the neck, with enlarged front teeth
- Slender build, usually 55-75 cm
- Bands often break up or fade toward the tail, unlike a true krait
Common Wolf Snakes are nocturnal, sheltering in crevices, wood piles and roof spaces by day and hunting vertical surfaces after dark.
04
Why Native range keys: south_asia?
Habitat: Native range keys: south_asia, southeast_asia. Gardens, walls, outbuildings and human settlement across South and Southeast Asia suit Common Wolf Snake because Borrowed Warning works best where the animals that recognise the pattern also live.
Native range: Native range keys: south_asia, southeast_asia. Gardens, walls, outbuildings and human settlement across South and Southeast Asia suit Common Wolf Snake because Borrowed Warning works best where the animals that recognise the pattern also live.
Native range
Natural range, not this specific capture location.
Native range keys: south_asia, southeast_asia. Gardens, walls, outbuildings and human settlement across South and Southeast Asia suit Common Wolf Snake because Borrowed Warning works best where the animals that recognise the pattern also live.
05
Why this diet?
06
Activity, rest, and lifespan
07
Common Wolf Snake reproduction
Females lay small clutches of eggs in damp crevices, leaf litter or under debris, and the young hatch fully patterned. Offspring fit the principle because a hatchling carries the borrowed warning from its first night out.
Males and females look closely alike, with females typically a little longer. The similarity fits a species whose defence is a pattern both sexes need.
08
Predators, threats, and defense
09
Conservation and rarity
Rarity: Relatively common · 30/100. AnimalDex canonical rarity score: 30/100, maintained by the live indexed species profile.
- Observe from a respectful distance and avoid changing the animal's behavior.
- Do not block feeding, shelter, nesting, or travel routes.
- Use a live camera capture without handling or staging wildlife.
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Ask AnimalDex about the Common Wolf Snake
Ask about its biology, behavior, abilities, survival strategy, symbolism, or what its strategy can teach you. Answers stay grounded in this species page.
Anonymous: 3/day. Signed-in: 10/day. Pro: 30/day fair use.
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Compare the Common Wolf Snake
Where to find them
Where to find Common Wolf Snake
To find Common Wolf Snake in the wild, focus on the exact habitat patches that match its body design and daily behavior, not just the broad country where it exists. You usually do better by working one good piece of habitat inside native range keys: south_asia, southeast_asia. Gardens, walls, outbuildings and human settlement across South and Southeast Asia suit Common Wolf Snake because Borrowed Warning works best where the animals that recognise the pattern also live. than by covering too much ground.
- Native range keys: south_asia, southeast_asia. Gardens, walls
- Protected habitat blocks within native range keys: south_asia, southeast_asia. Gardens, walls, outbuildings and human settlement across South and Southeast Asia suit Common Wolf Snake because Borrowed Warning works best where the animals that recognise the pattern also live.
Animal field guide
Common Wolf Snake
Common Wolf Snake teaches Borrowed Warning by wearing the banding of a snake far more dangerous than itself. It has no venom at all; what it has is a pattern other animals have already learned to leave alone.
Native range
Natural range, not this capture location
Native range keys: south_asia, southeast_asia. Gardens, walls, outbuildings and human settlement across South and Southeast Asia suit Common Wolf Snake because Borrowed Warning works best where the animals that recognise the pattern also live.
Search near meAnimalDex stats
Dominance
22
Speed
42
Size
15
Intelligence
26
Rarity
30%
Total
135
Size scale
Scientific name
Lycodon capucinus
Category
Reptile
Habitat
Native range keys: south_asia, southeast_asia. Gardens, walls, outbuildings and human settlement across South and Southeast Asia suit Common Wolf Snake because Borrowed Warning works best where the animals that recognise the pattern also live.
Rarity
Relatively common · 30/100
Native range
Native range keys: south_asia, southeast_asia. Gardens, walls, outbuildings and human settlement across South and Southeast Asia suit Common Wolf Snake because Borrowed Warning works best where the animals that recognise the pattern also live.
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