Aves | 
Charadriiformes | 
Laridae
			
			
			
				Environment: milieu / climate zone / depth range / distribution range				
				
					Ecology				
				
			
			
				Others.  Tropical			
			
			
				
			
			
			
				Indo-Pacific, Atlantic Ocean and the Mediterranean.
			
			
			
			
			
				Length at first maturity / Size / Weight / Age
			
			
				Maturity: Lm ?  range ? - ? cm Max length : 43.0 cm TL male/unsexed; (Ref. 8812); max. published weight: 289.00 g (Ref. 356)			
			
			
							
				
				
					
						Culmen: 4.02 cm; tarsus: 5.08 cm; wing: 32.1 cm.					
				
				
						
			
			
			
			
				
					Total Length:  38 to 43 cm; Wingspan:  99 to 107 cm (Ref. 8812). Dipping; surface plunging; coastal; <60 km (Ref. 356).  Found on bay and nearshore, beach and shoreline (Ref. 116102).				
			
			
			
			
			
				Life cycle and mating behavior				
					Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae				
			
			
				
									
			
			
			
			
			
				Stiles, F.G. 1984 Status and conservation of seabirds in Costa Rican waters. In Croxall, J.P., Evans, P.G.H. and Schreiber, R.W. (eds.), Status and Conservation of the World's Seabirds. ICBP Technical Publication 2:223-229. (Ref. 5856)
			
			
			
			
			
			
			
					
						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 dynamicsGrowthMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundance   Life cycleReproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
  PhysiologyOxygen consumption
  Human RelatedStamps, coins, misc.
  
			 
			
			
			
				Internet sources
			
			
			
			
			
				Estimates based on models
			
			
			
							
			
			
			
							
					Resilience  				
				
				
					High, minimum population doubling time less than 15 months (K=4.95-58.48).				
			
			
						
							
				
					
						Fishing Vulnerability  					
					
					
						Low to moderate vulnerability (33 of 100).					
				
						
						
			
									
						Price category  					
					
					Unknown.