Malacostraca | 
Tanaidacea | 
Anarthruridae
			
			
			
				Environment: milieu / climate zone / depth range / distribution range				
				
					Ecology				
				
			
			
				Bathypelagic.  Temperate			
			
			
				
			
			
				Distribution				
					Countries | FAO areas | Ecosystems | Occurrences | Introductions				
			
			
				North Atlantic Ocean.
			
			
			
			
			
				Length at first maturity / Size / Weight / Age
			
			
				Maturity: Lm ?  range ? - ? cmCommon length : 0.4 cm TL male/unsexed; (Ref. 7768)			
			
			
						
			
			
			
			
				
									
			
			
			
			
			
				Life cycle and mating behavior				
					Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae				
			
			
				
					Members of the order Tanaidacea are gonochoric and exhibits sexual dimorphism.  Mating usually occurs in the female's tube; fertilization occurs in the marsupium.  Life cycle:  Eggs develop into manca larvae and later grow into reproductive females.  After producing 1 or 2 broods, they molt into reproductive males.				
			
			
			
			
			
				Guerrero-Kommritz, J. 2005 Review of the genus Chauliopleona Dojiri and Sieg, 1997 (Crustacea, Peracarida, Tanaidacea) and description of three new species. Journal of Natural History 39(16):1177-1210. (Ref. 7768)
			
			
			
			
			
			
			
					
						IUCN Red List Status    
						 (Ref. 130435: Version 2025-1)
					
					
					
				
			
			
			
			
				CITES status   (Ref. 108899)
			
			
				
					Not Evaluated				
			
			
			
			
			
			
				
					Not Evaluated				
			
			
			
			
			
				Threat to humans  
			
			
				
					  Harmless				
			
			
			
			
			
			
			
			
				Human uses  
			
			
							
			
			
				 | FishSource | 			
			
			
			
			
			
Tools
			
			
			
			
				
					More information				
				
					 Trophic EcologyFood items (preys)
Diet composition
Food consumption
Predators
  Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
  Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae   DistributionCountries
FAO areas
Ecosystems
Occurrences
Introductions
  PhysiologyOxygen consumption
  Human RelatedStamps, coins, misc.
  
			 
			
			
			
				Internet sources
			
			
			
			
			
				Estimates based on models