Common names from other countries  
				
							
			
		
		
			
			Malacostraca | 
Decapoda | 
Palinuridae
			
			
			
				Environment: milieu / climate zone / depth range / distribution range				
				
					Ecology				
				
			
			
				Benthic; depth range 1 - 90 m (Ref. 9773), usually 1 - 5 m.  Tropical, preferred 27°C (Ref. 107945); 35°N -   30°S, 31°E -   169°E (Ref. 4)			
			
			
				
			
			
			
				Indo-Pacific:  East Africa to Japan, probably the Marquesas Archipelago.
			
			
			
			
			
				Length at first maturity / Size / Weight / Age
			
			
				Maturity: Lm 4.3  range ? - ? cm Max length : 31.0 cm TL male/unsexed; (Ref. 4); common length : 25.0 cm TL male/unsexed; (Ref. 4)			
			
			
						
			
			
			
			
				
					It has lengths of 31 cm, maximum total body length; 20 to 25 cm, average total body length; 12 cm, carapace length (Ref. 4).  Maximum depth reported taken from Ref. 9773. Inhabits shallow waters at depths between 1 and 90 m, mostly between 1 and 5 m; among rocks, often in the surf zone, sometimes in somewhat turbid water (Also Ref. 9773).  It is gregarious and nocturnal (Refs. 4, 9773).  Forms groups, taking shelter in and around rocks and crevices.  Omnivorous scavenger with a preference for mussels.  Juveniles favor feeding on barnacles (Ref. 9773).				
			
			
			
			
			
			
				
					Brood and pelagic duration period lasts 1.5 (Ref. 81135) and 5 months (Ref. 81163), respectively.				
			
			
			
			
			
				Holthuis, L.B. 1991.  (Ref. 4)
			
			
			
			
			
			
			
					
						IUCN Red List Status    
						 (Ref. 130435: Version 2025-1)
					
					
					
				
			
			
			
			
				CITES status   (Ref. 108899)
			
			
				
					Not Evaluated				
			
			
			
			
			
			
				
					Not Evaluated				
			
			
			
			
			
				Threat to humans  
			
			
				
									
			
			
			
			
			
			
			
			
				Human uses  
			
			
				Fisheries: commercial			
			
			
				FAO - Aquaculture: species profile; Fisheries: landings | FishSource | Sea Around Us			
			
			
			
			
			
Tools
			
			
			
			
				
					More information				
				
					 PhysiologyOxygen consumption
  Human RelatedStamps, coins, misc.
  				 
			 
			
			
			
				Internet sources
			
			
			
			
			
				Estimates based on models
			
			
			
									
						Preferred temperature  					
				 (Ref. 
115969): 25 - 29.2, mean 28.5 (based on 3549 cells).			
 
			
			
			
			
			
						
							
				
					
						Fishing Vulnerability  					
					
					
						Low vulnerability (24 of 100).					
				
						
							
					
						Climate Vulnerability  					
					
					Moderate vulnerability (39 of 100).				
						
			
			
			
				Nutrients  :  Calcium = 109 [35, 184]  mg/100g; Iron = 1.59 [1.21, 1.97]  mg/100g; Protein = 20.2 [19.2, 21.3] %; Omega3 = 0.285 [0.185, 0.386]  g/100g; Selenium = 48.3 [-31.7, 128.3]  μg/100g; VitaminA = 0 μg/100g; Zinc = 1.79 [1.17, 2.40]  mg/100g (wet weight); based on 
nutrient studies.