| Phylum
Chordata > Subphylum Vertebrata > Class Reptilia > shore
snakes |
Oriental
whip snake
Ahaetulla prasina
Family Colubridae
updated
Jan 11
Where
seen? This elegant snake is arboreal and
lives in bushes and trees. It is common in many of
our wild places, including urban gardens and coastal areas. But is
it well camouflaged and often overlooked as a green vine. Indeed,
it is also called the Green vine snake. It
is active during the day as well as at night.
It is found throughout Southeast Asia. It was previously known as
Dryophis prasinus.
Features:
To about 2m long. Considered the largest and longest of the whip
snakes, it is nevertheless still quite a slender snake. It
has a long thin tail that can take up nearly 40% of the length of
the snake.
Adults are a fresh almost flourescent green, while juveniles
may be yellow to pale brown. It has a broad but elegant head with
small eyes. The groove infront of the eyes allows the snake stereoscopic
vision for more accurate judgement of distance and thus a successful
strike at prey.
According to Stuebing, it has interesting threat display of extending
the tongue and leaving it extended as long as it feels disturbed.
It
is mildly venomous but shy and will prefer to slide away into the
undergrowth. If you want to take a closer look at it, avoid disturbing
it. Its venom is too weak to affect humans. But sadly, it is often
killed on sight by people who fear snakes.
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Chek Jawa,
Aug 03
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What does it eat?
It eats mainly lizards, but also frogs and small birds.
Whip babies: Mama snake
gives birth to live young in litters of 4-10. The babies look
just like their parents.
Status and threats: This
snake is not listed among the threatened animals of Singapore. |
|

Chek Jawa,
Aug 03 
Tongue threat display?
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A long thin
tail.
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Pulau Ubin,
Jan 11
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Pulau Ubin,
Jan 11
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Pulau Ubin,
Oct 03
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Links
References
- Lim, Kelvin
K. P. & Francis L K Lim, 1992. A
Guide to the Amphibians and Reptiles of Singapore
Singapore Science Centre. 160 pp.
- Baker, Nick
and Kelvin Lim. 2008. Wild
Animals of Singapore: A Photographic Guide to Mammals, Reptiles,
Amphibians and Freshwater Fishes
Vertebrate Study Group, Nature Society (Singapore). 180 pp.
- Stuebing,
Robert B and Robert F. Inger. 1999. A
Field Guide to the Snakes of Borneo
Natural History Publications (Borneo). 254 pp.
- Cox, Merel
J., Peter Paul van Dijk, Jarujin Nabhitabhata and Kumthorn Thirakhupt.
1998. A
Photographic Guide to Snakes and Other Reptiles of Thailand, Peninsular
Malaysia and Singapore
New Holland. pp 144.
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