Best Portunidae
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The mud crab, scientifically known as *Portunidae*, is a large crustacean inhabiting mangrove and estuarine environments across the Indo-Pacific region. These crabs are notable for their substantial size and are commercially harvested for human consumption and aquaculture. They are particularly impo...
The blue crab (Callinectes sapidus) is a commercially important species of swimming crab inhabiting the Atlantic Ocean and coastal waters. It’s recognized for its significant role in fisheries, particularly within the Chesapeake Bay region. Blue crabs are edible crustaceans frequently harvested and...
The Gazami Crab, *Portunus grenzius*, is a commercially important crab native to the western Pacific Ocean. It’s distinguished as one of the highest-volume seafood catches globally, primarily harvested in Japan. This species provides a significant source of edible crab for human consumption and supp...
The blue swimming crab, commonly identified as Portunus pelagicus, is a marine swimming crab of the Indo-Pacific region and a member of the family Portunidae. Its flattened rear legs function as paddles, allowing it to swim rather than move only along the seabed. Males commonly have vivid blue marki...
The Tasmanian Giant Crab is a large crustacean species native to the rocky and muddy seabeds of southern Australia, particularly around Tasmania and the Bass Strait. It is recognized as one of the largest crabs in the world, capable of reaching a carapace width of up to 46 centimeters and weighing o...
The Velvet Swimming Crab is a marine crustacean found in the northeastern Atlantic Ocean and the Mediterranean Sea, where it inhabits rocky shores and shallow waters. It belongs to the family Portunidae and is notable for its flattened hind legs, which are specifically adapted for swimming. The crab...
The Asian paddle crab (Charybdis japonica) is a swimming crab native to coastal waters of East Asia and other parts of the western Pacific. Like other members of the family Portunidae, it has a flattened final pair of legs that function as paddles, allowing it to swim efficiently. It inhabits marine...
The Sargassum Swimming Crab is a marine crustacean endemic to floating Sargassum seaweed mats, utilizing its mottled carapace for camouflage in the Sargasso Sea ecosystem.
The Flying Crab is a marine crustacean found in the northeastern Atlantic Ocean, recognized for its exceptional swimming agility provided by its paddle-like hind legs.
The green shore crab is a globally invasive predator native to the northeastern Atlantic Ocean that disrupts ecosystems in North America and Australia.
The Harlequin Swimming Crab is a small marine crustacean notable for its vibrant, contrasting color patterns, commonly forming a symbiotic relationship with sea cucumbers.
The Three-spot Swimming Crab is a marine decapod found across the Indo-Pacific region, easily identified by the three distinct dark red spots on its posterior carapace.
The Mediterranean shore crab is a coastal crustacean native to the Mediterranean Sea that is notable for its role in the region's marine food web and aquaculture.
The Orange Mud Crab is a decapod crustacean native to the mangrove swamps of the Indo-Pacific, distinguished by its distinct orange-tinted shell and its commercial harvest.
The Hairy Swimming Crab is a marine crustacean found primarily in the Indo-Pacific, distinguished by the dense covering of setae on its exoskeleton and swimming paddles.
The purple mud crab is a large marine crustacean found across the Indo-Pacific that is heavily farmed and harvested commercially for its highly prized meat.
The Mediterranean Swimming Crab is a coastal crustacean native to the Mediterranean Sea, notable for its ecological adaptability and distinction as an invasive species.
The green mud crab is a commercially important crustacean native to the coastal waters of Southeast Asia, widely farmed for its rapid growth and delicate meat.
The Speckled Swimming Crab is a marine crustacean inhabiting the western Atlantic Ocean, recognized by the densely speckled pattern on its carapace and sandy coloration.
The Rock Swimming Crab is a coastal crustacean found along rocky shorelines, combining the ability to actively swim with a robust body suited for navigating rugged crevices.
The Devil Crab is a marine crustacean known for its heavily calcified, spiky exoskeleton, inhabiting coral rubble and rocky substrates throughout the Indo-Pacific region.
The Sentinel Crab is a small crustacean belonging to the Ocypodidae family, noted for its exceptionally long eyestalks that allow it to spot predators across mudflats.
The Harbour Swimming Crab is a marine crustacean common in the northeastern Atlantic and Mediterranean Sea, frequently found in shallow coastal waters and estuarine ports.
The Arch-fronted Swimming Crab is a decapod crustacean native to the eastern Pacific Ocean, distinguished by the distinctively arched shape of its frontal carapace margin.
