Chrysopelea paradisi
Paradise tree snake, paradise flying snake or garden 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.
Etymology
The species name paradisi comes from either the Latin "paradisus" or Greek "paradeisos", which means park. It is assumed that the holotype from 1826 was found in a park.Taxonomy
Chrysopelea paradisi belongs to the genus Chrysopelea, which contains four other described species.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:
Distribution
It is found in Thailand, Indonesia, Brunei, India, Malaysia, Myanmar, Philippines, and Singapore.Behavior
It lives in forests and is fully arboreal, and glides between trees. It has oviparous reproduction.Similar to some other colubrid snakes, flying snakes possess enlarged posterior maxillary teeth, produce venom from Duvernoy's glands, and are believed to be mildly venomous.
Because this snake is uncommon, arboreal, and prefers forests, encounters with humans are rare. However, in 2013 there was a report of a 45-year-old woman who was bitten on her right thumb by a snake hanging to the window grill when she was trying to close the windowpanes of her bedroom.