Twin-barred tree snake | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Squamata |
Suborder: | Serpentes |
Family: | Colubridae |
Subfamily: | Ahaetuliinae |
Genus: | Chrysopelea |
Species: | C. pelias |
Binomial name | |
Chrysopelea pelias | |
The twin-barred tree snake [2] (Chrysopelea pelias) is a species of colubrid snake found in Southeast Asia. It is also called the banded flying snake. It can glide, as with all species of its genus Chrysopelea , by stretching the body into a flattened strip using its ribs. It is fully arboreal, mostly found in moist forests, and can cover a horizontal distance of about 100 metres in a glide from the top of a tree. It is an oviparous snake.
Chrysopelea pelias belongs to the genus Chrysopelea , which contains four other described species. [3]
Chrysopelea is one of five genera belonging to the vine snake subfamily Ahaetuliinae, of which Chrysopelea is most closely related to Dendrelaphis , as shown in the cladogram below: [4]
Ahaetuliinae |
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It is found in Indonesia, Malaysia, Brunei, Singapore, Thailand, and Myanmar. It was erroneously reported in India. [5]
Chrysopelea pelias has an overlapping range with the paradise tree snake (Chrysopelea paradisi) in Malaysia, Singapore, Borneo and Indonesia. However, Chrysopelea pelias is not nearly as common as the paradise tree snake. [6]
Chrysopelea pelias begins gliding by jumping in an upward position that seems to be different from the behavior of other limbless vertebrates. This way of moving, as seen in a closely related genus, might have been a behavioral precursor to the evolution of gliding in snakes. [7]
Chrysopelea, more commonly known as the flying snake or gliding snake, is a genus of snakes that belongs to the family Colubridae. They are found in Southeast Asia, and are known for they ability to glide between trees. Flying snakes are mildly venomous, though the venom is dangerous only to their small prey. There are five species within the genus.
Chrysopelea ornata is a mildly venomous opisthoglyphous (rear-fanged) colubrid snake found in both South and Southeast Asia. It is commonly known as the golden tree snake, ornate flying snake, and golden flying snake. Along with the other species in the Chrysopelea genus, the golden tree snake is very unusual, as it is capable of a type of gliding "flight" —mainly utilised during the pursuit of prey animals—from tree-to-tree. This action is also used to great effect for the snake to flee its own potential predators. Currently, three subspecies are recognised. The snake's striking looks, and potential for gliding, have made it a coveted choice for captivity.
Paradise tree snake or paradise flying snake is a species of colubrid snake found in Southeast Asia. It can, like all species of its genus Chrysopelea, glide by stretching the body into a flattened strip using its ribs. It is mostly found in moist forests and can cover a horizontal distance of 10 meters or more in a glide from the top of a tree. Slow motion photography shows an undulation of the snake's body in flight while the head remains relatively stable, suggesting controlled flight. They are mildly venomous with rear fangs and also can constrict their prey, which consists of mostly lizards and bats.
Dendrelaphis cyanochloris, commonly known as Wall's bronzeback or the blue bronzeback, is a species of colubrid snake found in Southeast Asia.
Dendrelaphis pictus, commonly known as either the common bronzeback, painted bronzeback, or Indonesian bronzeback, is a species of colubrid snake found in Southeast Asia.
Dendrelaphis caudolineatus, commonly known as the striped bronzeback or grey bronzeback, is a species of colubrid snake found in Southeast Asia.
The Malayan softshell turtle is a species of softshell turtle in the family Trionychidae. It is monotypic in its genus.
Garthius chaseni, commonly known as Chasen's mountain pit viper, Chasen's tree viper, and the Kinabalu brown pit viper, is a species of venomous pitviper in the family Viperidae. The species is endemic to the island of Borneo in Malaysia. No subspecies are currently recognized. It is monotypic in the genus Garthius.
The keel-bellied water snake is a marine homalopsine snake. It belongs to the monotypic genus Bitia.
The black rough-necked monitor is a species of monitor lizard found in Southeast Asian countries of Thailand, Burma, and Malaysia. It is also found in Indonesia on Sumatra and islands of the Riau Archipelago It is sometimes known simply as the roughneck monitor. In Thailand is called h̄èā cĥāng.
Chrysopelea taprobanica, the Sri Lankan flying snake or Indian flying snake, is a species of gliding colubrid snake distributed in India and Sri Lanka. It can glide, as with all species of its genus Chrysopelea, by stretching the body into a flattened strip using its ribs. The snake is known as "dangara dandaa - දඟරදන්ඩා" in Sinhala, due to its folding postures.
Emoia atrocostata, commonly known as the littoral whiptail-skink, mangrove skink, or littoral skink, is a species of lizard in the family Scincidae. It inhabits mangroves, back-beach vegetation and rocky shorelines. It is semi-aquatic and forages in tidal pools.
Gonocephalus doriae is a species of arboreal lizard in the family Agamidae. The species is endemic to the island of Borneo.
Calamaria schmidti, known commonly as Schmidt's reed snake, is a species of snake in the family Colubridae. The species is endemic to Malaysia.
Oreocalamus is a genus of snake in the family Colubridae of the superfamily Colubroidea. The genus Oreocalamus is a monotypic taxon that contains the sole species Oreocalamus hanitschi. O. hanitschi is commonly known as Hanitsch's reed snake, the Kalimantan burrowing snake, and the mountain reed snake. It is found in Malaysia.
Dendrelaphis formosus, commonly known as either the elegant bronzeback or beautiful bronzeback tree snake, is a snake species in the family Colubridae from Southeast Asia.
Calamaria ingeri is a species of snake in the family Colubridae. The species is native to Malaysia.
Gonocephalus liogaster, also known commonly as the blue-eyed anglehead lizard, the orange-ringed anglehead lizard, and the tropical forest dragon, is a species of lizard in the family Agamidae. The species is native to Southeast Asia.
Macrocalamus jasoni, also known commonly as Jason's mountain reed snake and Jason's reed snake, is a species of snake in the subfamily Calamariinae of the family Colubridae. The species is endemic to Malaysia.