not all crabs have unusual colors, markings, or structure, although its not the crabs you usually see, there is still crabs with unusual colors, markings, or structure. For example: The Red Spotted Guard Crab, or the Blue Land Crab
You need to be more specific in what type of blue crab you are referring to. There are at least three different species of crab commonly known as blue crab.Atlantic Blue Crab (Callinectes sapidus)Blue Crab (Portunus pelgaicus)Japanese Blue Crab (Portunus trituberculatus)
The size of ya mam
the blue crab is eaten by us and other blue crabs
Neither. It is not a vertebrate, so it cannot be either. A crab is a crustacean.
The crab's colors indicate the numbers of the crab in the coloring book in which you need to color in order to know what the colors for the flags in the book are.
The blue crab is a general term that refers to four different species that share similarities:The blue king crab (Paralithodes platypus)The blue swimmer crab (Portunus pelagicus) The Japanese blue crab (Portunus trituberculatus)The Chesapeake/Atlantic blue crab (Callinectes sapidus)The Japanese blue crab and the blue swimmer crab are the only two that are within the same genus.
It is a green hermit crab with blue claws.
The blue crab is a scavenger. It eat what ever it can find on the ocean floor.
Yes the Blue Crab is wild - by the simple fact it lives in the ocean means it is wild. It is not tamed nor is it farmed.
The blue crab, not the king or snow crab of Alaska fame.
Maryland produces the most blue crab in the United States.