Orange Mud Crab

It is commonly identified as Scylla olivacea, one of the four mud crab species in the genus Scylla found across the Indo-Pacific. Its orange-tinted shell and claws distinguish it from related mud crabs in the region's mangrove swamps.

The giant mud crab, Scylla serrata, grows considerably larger than the orange mud crab, Scylla olivacea, which stays smaller and shows more orange coloring. Both inhabit Indo-Pacific mangroves and both support important fisheries, but serrata is the premium table crab.

Yes, Scylla mud crabs, including the orange mud crab, are important in Southeast Asian aquaculture and wild fisheries in countries like Thailand, the Philippines, and Vietnam. Crab fattening in ponds and cages is a common practice in the region's mangrove areas.

They are prized as food across the Indo-Pacific and are harvested commercially from mangrove habitats, appearing in markets throughout Southeast Asia. They are used in popular regional preparations such as Singapore-style chili crab and simply steamed crab dishes.