- Fordonia leucobalia
Taxobox | name = "Fordonia leucobalia"
regnum =Animal ia
phylum =Chordata
classis =Reptilia
ordo =Squamata
subordo =Serpentes
familia =Colubridae
subfamilia =Homalopsinae
genus = "Fordonia "
species = "F. leucobalia"
binomial = "Fordonia leucobalia"
binomial_authority = Schlegel,1837 The aquatic
snake "Fordonia leucobalia" is known by the common names crab-eating water snake and white-bellied mangrove snake. It is a common resident of mangrove swamps and tropical tidalwetland s fromSoutheast Asia to the coasts ofNorthern Australia .Individual "F. leucobalia" reach up to a meter in length, and are brown or gray in color with a white belly. There is significant color variation. Some have spots. The anatomy reflects the snake's water-living lifestyle: the eyes are located atop the head, and the nostrils have valves that close when the snake dives.
The snake eats small prey that live in its habitat, such as frogs and small fish, and it specializes in
crab s, hence its name. Like other homalopsins, "F. leucobalia" bears live young.External links
* [http://www.fieldmuseum.org/aquaticsnakes/mud_snakes.html Field Museum: Mud Snakes]
References
* Boulenger, George A. 1890 The Fauna of British India, Including Ceylon and Burma. Reptilia and Batrachia. Taylor & Francis, London, xviii, 541 pp.
* Frith,C.B. & MacIver,D. 1978 The crab-eating Water Snake, Fordonia leucobalia (Schlegel), another snake new to Thailand. Nat. Hist. Bull. Siam Soc. (Bangkok) 27: 189-191
* Schlegel, H. 1837 Essai sur la physionomie des serpens. Partie Généralxxviii +251 S. + Partie Descriptiv606 S. + xvi. La Haye (J. Kips, J. HZ. et W. P. van Stockum)
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