Malacostraca | 
Amphipoda | 
Oedicerotidae
			
			
			
				Environment: milieu / climate zone / Mức độ sâu / distribution range				
				
					Sinh thái học				
				
			
			
				.  Temperate			
			
			
				
			
			
			
				Northwest Pacific, Northeast Atlantic, and the Mediterranean.
			
			
			
			
			
				Length at first maturity / Bộ gần gũi / Weight / Age
			
			
				Chín muồi sinh dục: Lm ?  range ? - ? cm Max length : 0.7 cm TL con đực/không giới tính; (Tài liệu tham khảo 7882)			
			
			
						
			
			
			
			
				
					Species' maximum length from the Belgian part of the North Sea (Ref. 7882). Uncommon and in relatively small numbers, found along the coastal to open sea zones in the North Sea off Belgium, in a variety of sediment types (Ref. 7882).  Motile suspension and surface deposit feeder (Ref. 125928).				
			
			
			
			
			
				Life cycle and mating behavior				
					Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Eggs | Sự sinh sản | Larvae				
			
			
				
					Members of the order Amphipoda are gonochoric and sexually dimoprhic (males larger than females).  Mating behavior:  Males locate potential partners with the aid of their antenna to detect the pheromones released by the females; the male then rides or carries the female until the latter is ready to molt.  When the female is ready, the male pushes the sperm into the marsupium and releases the female afterwards.  A few hours later, the female releases her eggs into the marsupium for fertilization.  Life cycle:  Eggs are brooded in the marsupium.  Eggs hatch into juveniles and remain in the marsupium for a few days.  Each species undergo 20 molts at most, i.e., 1-year long life cycle.				
			
			
			
			
			
				Degraer, S., J. Wittoeck, W. Appeltans, K. Cooreman, T. Deprez, H. Hillewaert, K. Hostens, J. Mees, E. Vanden Berghe and M. Vincx 2006 The macrobenthos atlas of the Belgian part of the North Sea. Belgian Science Policy. (Tài liệu tham khảo 7882)
			
			
			
			
			
			
			
					
						IUCN Red List Status    
						 (Tài liệu tham khảo 130435: Version 2025-1)
					
					
					
				
			
			
			
			
				CITES status   (Tài liệu tham khảo 108899)
			
			
				
					Not Evaluated				
			
			
			
			
			
				CMS (Tài liệu tham khảo 116361)
			
			
				
					Not Evaluated				
			
			
			
			
			
				Threat to humans  
			
			
				
					  Harmless				
			
			
			
			
			
			
			
			
				Human uses  
			
			
							
			
			
				 | FishSource | 			
			
			
			
			
			
Các công cụ
			
			
			
			
				
					Thêm thông tin				
				
					 Sinh thái dinh dưỡngFood items (preys)
Thành phần thức ăn
Thành phần thức ăn
Các động vật ăn mồi
  Population dynamicsSự sinh trưởngMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionSự phong phú   Life cycleSự tái sinh sảnChín muồi sinh dụcSự sinh sảnĐẻ trứngEggsEgg developmentLarvae   PhysiologyThành phần ô-xy
  Human RelatedStamps, coins, misc.
  
			 
			
			
			
				Các nguồn internet
			
			
			
			
			
				Estimates based on models
			
			
			
							
			
			
			
			
			
						
							
				
					
						Fishing Vulnerability  					
					
					
						Low vulnerability (10 of 100).