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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Apsilinae
Etymology: Paracaesio: Greek, para = the side of + Latin, caesium = bluish grey (Ref. 45335).
Eponymy: Robert Stone caught two specimens of this new species in Fiji (1981). Nothing more is said in the original text, but presumably this is the same Robert Stone as the Pacific Islands Forum Fisheries Agency (FFA) Development Advisor of that name. (Ref. 128868), visit book page.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser bathydemersal; tiefenbereich 200 - 320 m (Ref. 9821), usually 200 - 250 m (Ref. 82366). Deep-water; 32°N - 22°S, 124°E - 177°W (Ref. 55)
Western Pacific: off the Ryukyu Islands to northeastern Australia and Samoa.
Länge bei der ersten Reifung / Größe / Gewicht / Alter
Geschlechtsreife: Lm 40.0  range ? - ? cm
Max length : 50.0 cm SL Männchen/unbestimmt; (Ref. 9821); max. veröff. Alter: 15 Jahre (Ref. 82366)
Rückenflossenstacheln (insgesamt) : 10; Rückenflossenweichstrahlen (insgesamt) : 10; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 8. Eye large; snout short (shorter than eye diameter). Interorbital space slightly convex. Lower jaw protruding slightly. Scale rows on back parallel to lateral line. Pectoral fins long, reaching level of anus. Back and upper sides light brown, silvery on lower sides and belly; five brown vertical bars on the upper side; the fins are gray to whitish; the margin of the dorsal fin and most of the caudal fin yellow.
Body shape (shape guide): short and / or deep; Cross section: oval.
Adults are found on the continental shelf and continental slope (Ref. 75154).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
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)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kleinfischerei
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=0.03388 (0.01545 - 0.07431), b=2.89 (2.69 - 3.09), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
4.0 ±0.66 se; based on food items. |
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Generation time |
5.5 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
Widerstandsfähigkeit (Ref. 120179) |
niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (K=0.19-0.39; tmax=15). |
Anfälligkeit der Fischerei (Ref. 59153) |
Moderate to high vulnerability (50 of 100). 🛈 |
Preiskategorie (Ref. 80766) |
Very high.
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Nährstoffe (Ref. 124155) |
Calcium = 21.2 [10.2, 51.2] mg/100g; Iron = 0.38 [0.14, 0.88] mg/100g; Protein = 17.4 [15.4, 19.3] %; Omega3 = 0.297 [0.134, 0.609] g/100g; Selenium = 15.8 [6.7, 37.8] μg/100g; VitaminA = 8.28 [1.38, 57.57] μg/100g; Zinc = 0.325 [0.204, 0.511] mg/100g (wet weight); |