Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser riff-verbunden; standorttreu; tiefenbereich 5 - 147 m (Ref. 90102). Tropical; 22°N - 20°S, 104°E - 172°E
Indo-West Pacific: Philippines, Indonesia, New Guinea, northeastern Australia (Cape York to northern Great Barrier Reef) Belau, Truk, Caroline Islands, Marshall Islands, and the Solomon Islands. Reported from Malaysia (Ref. 5756).
Länge bei der ersten Reifung / Größe / Gewicht / Alter
Geschlechtsreife: Lm ?, range 42 - ? cm
Max length : 75.0 cm TL Männchen/unbestimmt; (Ref. 5222); max. veröff. Gewicht: 1.2 kg (Ref. 40637)
Rückenflossenstacheln (insgesamt) : 7 - 8; Rückenflossenweichstrahlen (insgesamt) : 10 - 12; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 8.
Body shape (shape guide): fusiform / normal; Cross section: oval.
Inhabits drop-offs and steep channel slopes (Ref. 9710). Very little has been published on its biology. Reported to forage in groups of two or three for rock- and sand living crustaceans and fishes. Rare in most areas (Ref. 9710). In the Hong Kong live fish markets (Ref. 27253).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Reports of ciguatera poisoning (Ref. 5222)
Nutzung durch Menschen
Fischereien: weniger kommerziell; Sportfisch: ja
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01023 (0.00640 - 0.01636), b=3.03 (2.90 - 3.16), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
4.0 ±0.66 se; based on food items. |
Widerstandsfähigkeit (Ref. 120179) |
niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Moderate to high vulnerability (54 of 100). 🛈 |
Preiskategorie (Ref. 80766) |
Very high.
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Nährstoffe (Ref. 124155) |
Calcium = 33.3 [19.4, 63.3] mg/100g; Iron = 0.563 [0.294, 0.941] mg/100g; Protein = 19 [17, 21] %; Omega3 = 0.162 [0.105, 0.257] g/100g; Selenium = 53.9 [31.7, 98.6] μg/100g; VitaminA = 42.2 [14.7, 134.2] μg/100g; Zinc = 0.813 [0.559, 1.195] mg/100g (wet weight); |