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Fejervarya cancrivora
Diet
Invertebrates, crabs
Habitat
Coastal swamps, mangroves, adjacent rice paddies
Range
South and Southeast Asia
Clutch size
Several thousand eggs (typical for large Dicroglossidae)
Incubation period
A few days to hatching (typical for large Dicroglossidae)
Size
Large (70–110mm)
Weight
~50–100g
A large, robust frog notable for tolerating brackish and even saline water — one of very few frogs able to survive in mangroves and coastal wetlands, using physiological adaptations to cope with salt exposure.
Feeds on invertebrates and, opportunistically, crabs (the species name 'cancrivora' means crab-eating), found in coastal swamps, mangroves and adjacent rice paddies as much as freshwater habitat.