Teleostei (teleosts) > 
Acanthuriformes (Surgeonfishes) > 
Pomacanthidae (Angelfishes)						
							
							Etymology: Apolemichthys: Greek, apolemos, -os,-on = quiet, peaceful + Greek, ichthys = fish (Ref. 45335).
More on author: Cuvier.						
					
				
					Environment: milieu / climate zone / depth range / distribution range					
						Ecology					
				
				
				
					Marine;  reef-associated; non-migratory; depth range 3 - 60 m (Ref. 47838). Tropical; 32°N -   28°S, 34°E -   168°W (Ref. 47838)				
				 
			
			
			
				
				
				
					Indo-West Pacific:  East Africa south to 28°S (Ref. 33390) and east to Samoa, north to southern Japan, south to Australia.
				
				 
			
			
				
					Size / Weight / Age
				
				
				
					Maturity: Lm ?  range ? - ? cm
 Max length : 26.0 cm TL male/unsexed; (Ref. 48636)				
				 
			
			
						
				
				
			
			
			
			
			
			
			
				Inhabits lagoon and seaward reefs (Ref. 9710); found near coral (Ref. 5953).  Feeds mainly on sponges and tunicates (Ref. 1602).  Juveniles secretive and occur below 25 m (Ref. 37816).  Adults in small but loose groups at moderate depths (Ref. 48636).  Frequently exported through the aquarium trade (Ref. 48391).			
			 
			
			
			
				
					Life cycle and mating behavior					
					Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae				
				
				
				
								
				
			
			 
				
				
				
					Pyle, R., 2001. Pomacanthidae: Angelfishes. p. 3266-3286. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 5. Bony fishes part 3 (Menidae to Pomacentridae). Rome, FAO. (Ref. 48391)
				
				 
			
			
			
							
					
						IUCN Red List Status   (Ref. 130435: Version 2025-1)
					
					
				 
					
			
			
			
			
			
			
			
				
					Threat to humans  
				
				
				
					  Harmless				
				
			 
			
			
			
			
				
					Human uses  				
				
				
					Fisheries: minor commercial; aquarium: commercial				
				
				
			
			
						
			
			
			
				
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					Estimates based on models				
				
				
				Preferred temperature (Ref. 
123201): 25 - 29, mean 28.1 °C (based on 892 cells).
				
				
					
					Phylogenetic diversity index  (Ref. 
82804):  PD
50 = 0.5020   [Uniqueness, from 0.5 = low to 2.0 = high].					
													Bayesian length-weight: a=0.03090 (0.01378 - 0.06932), b=2.88 (2.69 - 3.07), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 
93245).
					
					Trophic level  (Ref. 
69278):  2.6   ±0.00 se; based on food items.					
											
				
				
										
						Resilience  (Ref. 
120179):  Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).					
											
				
									
					Fishing Vulnerability  (Ref. 
59153):  Low vulnerability (16 of 100). 
🛈					
						Nutrients  (Ref. 
124155):  Calcium = 55 [28, 89] mg/100g; Iron = 0.565 [0.347, 0.930] mg/100g; Protein = 18.1 [16.9, 19.3] %; Omega3 = 0.101 [0.064, 0.160] g/100g; Selenium = 32.3 [17.7, 60.2] μg/100g; VitaminA = 70.2 [18.0, 261.4] μg/100g; Zinc = 1.44 [1.00, 2.04] mg/100g (wet weight);