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Blue crab escaping from the net along the Core Banks of North Carolina.. Callinectes sapidus (from the Ancient Greek κάλλος,"beautiful" + nectes, "swimmer", and Latin sapidus, "savory"), the blue crab, Atlantic blue crab, or, regionally, the Maryland blue crab, is a species of crab native to the waters of the western Atlantic Ocean and the Gulf of Mexico, and introduced internationally.
Portunus pelagicus, also known as the blue crab, blue swimmer crab, blue manna crab and flower crab is a species of large crab found in the Indo-Pacific, including off the coasts Indonesia, [1] Malaysia, [2] Cambodia, [3] Thailand, [4] the Philippines, [5] and Vietnam; [6] and in the intertidal estuaries around most of Australia and east to New Caledonia.
It is a perfect habitat for delicious blue crab, that hide in the grass feeding on oysters, clams and snails — anything they can get their vicious claws on. Sometimes, the cantankerous ...
Crabs vary in size from the pea crab, a few millimeters wide, to the Japanese spider crab, with a leg span up to 4 m (13 ft). [6] Several other groups of crustaceans with similar appearances – such as king crabs and porcelain crabs – are not true crabs, but have evolved features similar to true crabs through a process known as carcinisation .
The state's blue crab fishery has been declining for years, and no one knows if or when that will turn around as pressures on coastal areas increase. NC's blue crab numbers have been dropping for ...
There is some concern over it competing with the invasive European green crab for habitat, but it is believed that the presence of Callinectes genera in the bight may offer some refuge as it has been shown that the swimmer crabs of this genus like to prey upon the smaller green crab. Blue crab (Callinectes sapidus) - Also known as the blue claw ...
Cardisoma guanhumi, also known as the blue land crab or great land crab, is a species of land crab found in tropical and subtropical estuaries and other maritime areas of land along the Atlantic coast of the Americas from Brazil [2] and Colombia, through the Caribbean and Gulf of Mexico, to the Bahamas, and north to Ponce Inlet, Florida [3] Princess Place Preserve in Palm Coast, and Bermuda. [4]
Callinectes is a genus of crabs, containing 16 extant species, including the Atlantic blue crab, C. sapidus: [2] Extant species. Image Scientific name Common name