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Eupercaria/misc (Various families in series Eupercaria) >
Haemulidae (Grunts) > Plectorhinchinae
Etymology: Plectorhinchus: Greek, plektos = plaited + Greek, rhyngchos = snout (Ref. 45335).
More on author: Rüppell.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser; brackwasser riff-verbunden; tiefenbereich 2 - 50 m (Ref. 9710). Tropical; 30°N - 7°S
Indo-West Pacific: Red Sea and Madagascar to Fiji and Micronesia; north to Ryukyu andn south to the Great Barrier Reef and New Caledonia.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 100.0 cm SL Männchen/unbestimmt; (Ref. 48635)
Rückenflossenstacheln (insgesamt) : 13; Rückenflossenweichstrahlen (insgesamt) : 17 - 18; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 7.
Body shape (shape guide): fusiform / normal.
Found in clear lagoon and seaward reefs. Juveniles in brackish habitats or shallow turbid coastal areas (Ref. 9710). Adults usually solitary, occasionally in pairs; on deep reefs or with sea mounts (Ref. 48635). At Palau, aggregates to spawn about once a year around new moon of April or May (Ref. 37816).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Oviparous, distinct pairing during breeding (Ref. 205).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01349 (0.00624 - 0.02918), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
4.0 ±0.66 se; based on food items. |
Widerstandsfähigkeit (Ref. 120179) |
sehr niedrig, Verdopplung der Population dauert mehr als 14 Jahre. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
High to very high vulnerability (69 of 100). 🛈 |
Preiskategorie (Ref. 80766) |
Medium.
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Nährstoffe (Ref. 124155) |
Calcium = 20 [7, 40] mg/100g; Iron = 0.418 [0.215, 0.807] mg/100g; Protein = 19.8 [17.9, 21.6] %; Omega3 = 0.126 [0.068, 0.218] g/100g; Selenium = 36.9 [20.1, 63.4] μg/100g; VitaminA = 58.9 [20.1, 175.5] μg/100g; Zinc = 1.04 [0.71, 1.53] mg/100g (wet weight); |