Koh Chang Reptile Species

Asian Leaf Turtle

Posted on by Dave in Koh Chang Reptile Species, Koh Chang Vertebrate Species, Koh Chang Wildlife Species Leave a comment

Asian Leaf Turtle (Cyclemis dentata)

asian leaf turtle Koh Chang

Image Copyright Nattapol Phutong

Last Observed: January 2016, Koh Chang
Observed By: Nattapol Phutong

The Asian leaf turtle is a Southeast Asian native species of turtle that is very common in the pet trade. It grows up to a maximum of 24cm in length.

Nature has some interesting defense mchanisms but the Asian leaf turtle’s is a strange one. When threatened it can squirt the contents of its digestive system. Puking on predators! Once again nature excels itself.

Asian Leaf Turtle Wikipedia

 

 

 

 

 

 

 

 

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Blanford’s Bridle Snake

Posted on by Dave in Koh Chang Reptile Species, Koh Chang Vertebrate Species, Koh Chang Wildlife Species Leave a comment

Blanford’s Bridle Snake (Dryocalamus davisonii)

blanford's bridle snake koh chang

Image Copyright Heli pohjolainen

Last Observed: March 2016
Observed By: Heli Pohjolainen

Blanford’s Bridle Snake (a.k.a. the Indian Wolf Snake) is a small, non-venomous colubrid snake species that is endemic to Asia.

It is called a bridle snake due to it’s supposed resemblance to a horse’s bridle. You have to wonder if Davison, or Blanford, or whoever it was that named it had been in the jungle too long when they made that comparison.

Blanford’s Bridle Snake Wikipedia

 

 

 

 

 

 

 

 

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Common Mock Viper

Posted on by Dave in Koh Chang Reptile Species, Koh Chang Vertebrate Species, Koh Chang Wildlife Species Leave a comment

Common Mock Viper (Psammodynastes pulverulentus)

Image Copyright Napha Kotkangplu

Image Copyright Napha Kotkangplu

Last Observed: December 2015
Observed By: Napha Kotkangplu

The Common Mock Viper is a small species of snake that grows up to 65 cm in length. It is native to Asia.

Perhaps the most startling fact about this species is that the male posesses three penises. Really. You’d think that this would be a problem for a snake but the specially evolved hemipenis can be retracted when not in use. Only one of the three hemipenes is used at a time and they commonly have barbs or hooks. It is truly a strange and  amazing world.

As its name suggests the mock viper resembles a viper but does not come from the same family. It is rear fanged and possesses a very mild venom that isn’t harmful to humans.

Common Mock Viper Wikipedia
Mock Viper Thailandsnakes.com

 

 

 

 

 

 

 

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Asian Water Dragon

Posted on by Dave in Koh Chang Reptile Species, Koh Chang Vertebrate Species, Koh Chang Wildlife Species Leave a comment

Asian Water Dragon (Physignathus cocincinus)

Image Copyright สุธนัย ครุพานิช

Image Copyright สุธนัย ครุพานิช

Last Observed: December 2015
Observed By: สุธนัย ครุพานิช, Parinya Pawangkhanant

What a brilliant picture this is of the splendid Asian water dragon. This mighty lizard can grow up to 1 metre in length and live for up to fifteen years.

These lizards are most commonly found along the banks of freshwater streams and are mainly tree-dwelling (arboreal) living and active mainly in the daytime (diurnal).

Asian Water Dragon Wikipedia

 

 

 

 

 

 

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Kukri Snake

Posted on by Dave in Koh Chang Reptile Species, Koh Chang Vertebrate Species, Koh Chang Wildlife Species Leave a comment

Kukri Snake (G. Oligodon)

Image Copyright Hans-Henrik Hansen

Image Copyright Hans-Henrik Hansen

Last Observed: December 2015
Observed By: Hans Henrik Hansen

Kukri Snakes or Oligodon are a genus of snakes that comprise 75 species. And this is one of them. They live mainly by stealing the eggs of birds and reptiles and typically are less than 1.5 metres in length.

They are not venomous or considered dangerous to hymans. They have large teeth at the back of their throats that are specially adapted to slicing open aggs as they are being swallowed and thereby speeding up digestion.

Oligodon Wikipedia

 

 

 

 

 

 

 

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Cardamom Forest Gecko

Posted on by Dave in Koh Chang Reptile Species, Koh Chang Vertebrate Species, Koh Chang Wildlife Species Leave a comment

Cardamom Forest Gecko (Cyrtodactylus intermedius)

Cyrtodactylus-intermedius-12-2015-PPG

Image Copyright Parinya Pawangkhanant

Last Observed: December 2015, Koh Chang
Observed By: Parinya Pawangkhanant

The Cardamom Forest Gecko, or intermediate bow-fingered gecko, is a species of Gecko found only in parts of Thailand, Cambodia and Vietnam. It is a forest-dwelling Gecko that is quite at home in Koh Chang’s lush rainforest.

Cardamon forest Gecko Leaf Turtle Wikipedia

 

 

 

 

 

 

 

 

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Western Black-Bridged Leaf Turtle

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Western Black-Bridged Leaf Turtle (Cyclemis atripons)

Cyclemys-artipons-12-2015-PPG2

Image Copyright Parinya Pawangkhanant

Cyclemys-artipons-12-2015-PPG

Image Copyright Parinya Pawangkhanant

Last Observed: December 2015, Koh Chang
Observed By: Parinya Pawangkhanant

The name of this tiny freshwater turtle is probably longer than the animal itself. The species is native to Cambodia, Southeast Thailand and Vietnam.

It is apparently nearly indistinguishable from the Eastern Black-Bridged Leaf Turtle.

Western Black-Bridged Leaf Turtle Wikipedia

 

 

 

 

 

 

 

 

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Checkered Keelback

Posted on by Dave in Koh Chang Reptile Species, Koh Chang Vertebrate Species, Koh Chang Wildlife Species Leave a comment

Checkered Keelback (Xenochrophis piscator)

Image Copyright Parinya Pawangkhanant

Image Copyright Parinya Pawangkhanant

Image Copyright Parinya Pawangkhanant

Image Copyright Parinya Pawangkhanant

Last Observed: December 2015, Koh Chang

Observed By: Parinya Pawangkhanant

This checkered keelback is giving an excellent demonstration of how snakes can dislocate their jaws to swallow very large meals – a handy skill.

This species is a large nonvenomous snake that is also known as the Asiatic Water Snake.

Checkered Keelback Wikipedia

 

 

 

 

 

 

 

 

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Acanthosaura Cardomomensis

Posted on by Dave in Koh Chang Reptile Species, Koh Chang Vertebrate Species, Koh Chang Wildlife Species Leave a comment

Acanthosaura Cardomomensis

Image Copyright Parinya Pawangkhanant

Image Copyright Parinya Pawangkhanant

Last Observed: December 2015, Koh Chang

Observed By: Parinya Pawangkhanant

This fierce looking lizard sports a black mask-like marking around its eyes as well as a crest of yellow spines down its neck and back and intricately patterned scale markings.

It is apparently a very local species to Koh Chang being found only in Eastern Thailand and the Cardamom Mountains of Western Cambodia (hence the name Cardomomensis). It is also a relatively newly discovered species and we’re certainly lucky to have it as a fellow Koh Chang resident.

Acanthosaura Cardomomensis Wikipedia

 

 

 

 

 

 

 

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Oriental Whip Snake

Posted on by Dave in Koh Chang Reptile Species, Koh Chang Vertebrate Species, Koh Chang Wildlife Species Leave a comment

Oriental Whip Snake (Aheatulla prasina)

Ahaetulla-prasina-12-2015-PPGLast Observed: December 2015
Observed By: Parinya Pawangkhanant

The Oriental Whip Snake is presumably named for the tightly coiled posture it adopts. Its colour can vary from light brown to dark green.

Wikipedia tells us that they can reach 1.8 metres in length with a tail of 60cm. Hang on – snakes have tails? Where does the tail end and the snake begin? (Pause)
OK I know all about snake tails now. Read here for an excellent explanation. Basically it’s the bit after the snakes ribs stop. Fascinating.

This snake feeds on small reptiles and amphibians.

But you want to know if it’s poisonous or not don’t you? The answer is yes – but only mildly – and they aren’t considered to be a threat to people, in fact they are apparently popular pets.

Oriental Whip Snake Wikipedia

 

 

 

 

 

 

 

 

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