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	 The helmet crab (Cancer cheiragonus) is an 
	abundant crustacean that can be easily found in shallow kelp beds and rocky 
	reefs in the Pacific North West. Helmet crabs are hard to approach on scuba 
	but the prepared photographer can sometimes fire a volley of shots befor 
	this crab makes it to safety. These helmet crab pictures 
	are available for commercial 
	licensing. For further information regarding usage please 
    e-mail MarineLifePics. 
	  
    
	  
	  
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