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Fordonia leucobalia
Venom
Mildly venomous (rear-fanged, not dangerous to humans)
Diet
Crabs
Habitat
Mudflats and mangrove creeks
Range
Borneo, Sumatra, Peninsular Malaysia
Litter size
Live-bearing, 5–15 young (typical for mud snakes)
Gestation period
About 5–7 months (typical for mud snakes)
Size
Medium (up to 90cm)
Weight
~150–300g
A remarkable dietary specialist, feeding almost exclusively on crabs, with a distinctively blunt snout and unusual jaw structure adapted for handling hard-shelled prey rather than the more typical fish-and-frog diet of related water snakes.
Nocturnal, found on mudflats and in mangrove creeks, foraging in soft mud at low tide. Mildly rear-fanged venomous, of little concern to humans.