Paralithodes Camtschatica is commonly known as the Alaskan king crab. This species is native to the northern Pacific Ocean, particularly the Bering Sea and Gulf of Alaska. The Alaskan king crab is a highly valued and sought-after seafood due to its sweet and juicy meat. Other synonyms for this species include the red king crab, Russian crab, and Kamchatka crab. It is one of the largest crustaceans in the world, with a maximum weight of up to 10 kg. The Alaskan king crab is a keystone species in the Bering Sea ecosystem and plays a vital role in maintaining a balance in its food chain.