Classification / Names
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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Chrominae
Etymology: Azurina: Latin, azurinus = blue, pale blue; the name of Leuciscus caeruleus, blue Roach; 1600 (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino associati a barriera corallina; non migratori; distribuzione batimetrica 2 - 43 m (Ref. 9710). Tropical; 33°N - 25°S
Indo-Pacific: East Africa to the Line Islands, north to the Izu Islands and southern Japan, south to Rowley Shoals and New Caledonia.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL maschio/sesso non determinato; (Ref. 48636)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 12; Raggi dorsali molli (totale) : 11 - 13; Spine anali: 2; Raggi anali molli: 11 - 12.
Adults occur in coral-rich areas of lagoon and seaward reefs. Aggregate close to shelter (Ref. 9710). Feed on zooplankton (Ref. 7247). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205). Diurnal species (Ref. 54980; 113699).
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Pesca: di nessun interesse
Strumenti
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Estimates based on models
Preferred temperature (Ref.
123201): 24.8 - 28.9, mean 27.7 °C (based on 558 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00571 - 0.02773), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.35 se; based on food items.
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 121 [73, 221] mg/100g; Iron = 0.94 [0.59, 1.50] mg/100g; Protein = 18.6 [17.6, 19.6] %; Omega3 = 0.169 [0.102, 0.280] g/100g; Selenium = 22.8 [12.5, 43.6] μg/100g; VitaminA = 240 [86, 639] μg/100g; Zinc = 1.79 [1.23, 2.51] mg/100g (wet weight);