Top Results for Portunidae

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 small pelagic member of the swimming-crab family Portunidae associated with floating Sargassum in the Atlantic. Its mottled coloration helps it blend with the seaweed, while its flattened rear legs are adapted for swimming. Rather than occupying a fixed seafloor shel...

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, Carcinus maenas, is a small crab native to the northeastern Atlantic coast and parts of the Mediterranean region. It lives in intertidal and shallow coastal habitats, tolerates changes in salinity, and has been transported to many regions outside its original range. In places w...

The harlequin swimming crab is a small portunid crab of tropical Indo-Pacific waters. It is recognized for its contrasting body markings and for its association with sea cucumbers, on or around which it may shelter and move through reef habitats. This relationship makes the crab relevant to studies...

The three-spot swimming crab is a portunid crab found in tropical and subtropical parts of the Indo-Pacific. Its common name refers to the three prominent dark or reddish spots on each side of the carapace, a pattern used to distinguish it from related swimming crabs. The species is associated with...

The Mediterranean shore crab is commonly identified as Carcinus aestuarii, a shore crab native to the Mediterranean region and nearby waters. It lives in shallow coastal and intertidal habitats, including rocky shores, mudflats, and estuarine areas. The species resembles the European shore crab, Car...

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 large portunid crab associated with muddy coastal habitats, including mangrove margins, estuaries, and sheltered shorelines. The name is commonly applied to Scylla serrata, a species native to the Indo-West Pacific. It is important in fisheries and aquaculture and is valued a...

The speckled swimming crab is a marine crab of the western Atlantic Ocean, commonly associated with sandy or muddy coastal bottoms. Its carapace is marked by numerous dark speckles that contrast with its pale, sand-colored background. Like other swimming crabs, it has flattened rear legs that help i...

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 marine decapod crustacean in the family Portunidae, the group commonly called swimming crabs. Its name refers to the arched front margin of the carapace, the hard upper shell that covers the body. Portunid crabs generally have a flattened form and a last pair of l...