Not assigned | 
Sipuncula | 
Golfingiidae
			
			
			
				Environment: milieu / climate zone / depth range / distribution range				
				
					Ecology				
				
			
			
				Benthic; depth range 483 - 705 m (Ref. 1798).  Polar			
			
			
				
			
			
			
				Antarctic Atlantic, Indo-West Pacific and the Mediterranean.  Polar and subtropical.
			
			
			
			
			
				Length at first maturity / Size / Weight / Age
			
			
				Maturity: Lm ?  range ? - ? cm			
			
			
						
			
			
			
			
				
					Endofauna.  Oceanic (Ref. 1798); shelf to upper slope (Ref. 19). Intertidal (Ref. 105057).  Shelf to upper slope (Ref. 19).  Sipunculans are nonselective suspension or deposit feeders (Ref. 833).				
			
			
			
			
			
				Life cycle and mating behavior				
					Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae				
			
			
				
									
			
			
			
			
			
				Saiz-Salinas, J.I. 1995 Sipuncula of the southeastern Weddell Sea (Antarctica). Polar Biol 15:307-317. (Ref. 1798)
			
			
			
			
			
			
			
					
						IUCN Red List Status    
						 (Ref. 130435: Version 2025-1)
					
					
					
				
			
			
			
			
				CITES status   (Ref. 108899)
			
			
				
					Not Evaluated				
			
			
			
			
			
			
				
					Not Evaluated				
			
			
			
			
			
				Threat to humans  
			
			
				
									
			
			
			
			
			
			
			
			
				Human uses  
			
			
							
			
			
				 | FishSource | 			
			
			
			
			
			
Tools
			
			
			
			
				
					More information				
				
					 Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
  Life cycleReproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
  PhysiologyOxygen consumption
  Human RelatedStamps, coins, misc.
  
			 
			
			
			
				Internet sources
			
			
			
			
			
				Estimates based on models
			
			
			
									
						Preferred temperature  					
				 (Ref. 
115969): 2.4 - 9.8, mean 7.5 (based on 84 cells).			
 
			
			
			
			
			
						
						
						
			
									
						Price category  					
					
					Unknown.