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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Etelinae
Etymology: Aphareus: Greek, aphareys, -eos = water wings under the belly of female tunna (Ref. 45335).
More on author: Lacepède.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; tiefenbereich 0 - 122 m (Ref. 9710). Tropical; 35°N - 31°S, 35°E - 134°W (Ref. 55)
Indo-Pacific: East Africa to the Hawaiian Islands, north to southern Japan, south to Australia. Reported from Cocos Island in the eastern Pacific (Ref. 9821).
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 70.0 cm TL Männchen/unbestimmt; (Ref. 5484); common length : 25.0 cm SL Männchen/unbestimmt; (Ref. 9821); max. veröff. Gewicht: 906.00 g (Ref. 4887)
Rückenflossenstacheln (insgesamt) : 10; Rückenflossenweichstrahlen (insgesamt) : 10 - 11; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 8.
Adults inhabit inshore coral and rocky reefs and in clear waters of lagoons (Ref. 9821). Pelagic and benthopelagic (Ref. 58302). Occur singly or in small groups. Feed mainly on fishes, but also eat crustaceans. Individuals with brilliant yellow on head may be nuptial males (Ref. 9821). Often curious and approachable (Ref. 9710). Marketed fresh. Minimum depth reported taken from Ref. 128797.
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Anderson, W.D. Jr. and G.R. Allen, 2001. Lutjanidae. Jobfishes. p. 2840-2918. In K.E. Carpenter and V. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 5. Bony fishes part 3 (Menidae to Pomacentridae). FAO, Rome. (Ref. 9821)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Reports of ciguatera poisoning (Ref. 30298)
Nutzung durch Menschen
Fischereien: kommerziell; Sportfisch: ja
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29.1, mean 28 °C (based on 1996 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01738 (0.01020 - 0.02960), b=2.95 (2.81 - 3.09), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 4.1 ±0.73 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (tmax = 9).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (48 of 100).
Nutrients (Ref.
124155): Calcium = 30.3 [17.0, 51.7] mg/100g; Iron = 0.566 [0.300, 0.908] mg/100g; Protein = 19.1 [17.2, 20.7] %; Omega3 = 0.148 [0.097, 0.224] g/100g; Selenium = 42.6 [26.3, 75.1] μg/100g; VitaminA = 91.2 [34.0, 284.2] μg/100g; Zinc = 0.778 [0.550, 1.086] mg/100g (wet weight);
