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			Mourning Cuttlefish 
			(Sepia plangon) 
			 
			 This small cuttlefish 
			species is recognisable by the two darker spots on its back. Normally 
			these cuttlefish are red or dark purple, but as soon as they are spotted 
			they are able to change their looks rapidly. Quite often they are 
			found in pairs, but this one was by itself. 
			
		   
		    
		  
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