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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on authors: Quoy & Gaimard.
Taxonomic Remarks
Type locality: Rawak; Waigiu.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino associati a barriera corallina; distribuzione batimetrica 0 - 36 m (Ref. 9710). Tropical; 20°N - 26°S, 118°E - 146°W (Ref. 55)
Western Pacific: mainly southern Oceania from Tahiti to New Guinea, and extending northward to the Philippines. Uncommon except in the Caroline Islands (Ref. 9710).
Dimensione / Peso / Età
Maturità: Lm ? range ? - ? cm
Max length : 35.0 cm TL maschio/sesso non determinato; (Ref. 55); common length : 20.0 cm TL maschio/sesso non determinato; (Ref. 55); Età massima riportata: 3.00 anni (Ref. 82366)
Spine dorsali (totale) : 10; Raggi dorsali molli (totale) : 13; Spine anali: 3; Raggi anali molli: 8 - 9. Dorsal profile of head moderately sloped. Preorbital width about equal to eye diameter or slightly greater. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Generally pink, grading to white on lower half of the body. A series of seven narrow brown bars extend from the back to about half way down the side. A big black blotch is on the peduncle and the adjacent caudal-fin base (Ref. 469). Body depth 2.6-3.1 in SL (Ref. 90102).
Body shape (shape guide): fusiform / normal; Cross section: oval.
Adults inhabit coral reefs where it usually occurs singly or in small groups. A shy species that moves around quickly through coral channels in hunt for small fishes (Ref. 48635). Minimum depth reported taken from Ref. 128797.
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: scarso interesse commerciale
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Temperatura preferita (Fonte Biblio.
123201): 26.4 - 28.9, mean 28 °C (based on 154 cells).
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01318 (0.00750 - 0.02317), b=3.03 (2.89 - 3.17), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Livello trofico (Fonte Biblio.
69278): 4.1 ±0.68 se; based on food items.
Resilienza (Fonte Biblio.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (tmax=3;).
Vulnerabilità della pesca (Ref.
59153): Low vulnerability (25 of 100).
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Nutrienti (Ref.
124155): Calcium = 54.2 [34.7, 83.9] mg/100g; Iron = 0.448 [0.259, 0.707] mg/100g; Protein = 18.8 [17.2, 20.2] %; Omega3 = 0.14 [0.09, 0.21] g/100g; Selenium = 61.1 [37.1, 100.0] μg/100g; VitaminA = 106 [19, 417] μg/100g; Zinc = 0.481 [0.361, 0.707] mg/100g (wet weight);
