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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.
Environment: milieu / climate zone / depth range / distribution range
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.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 100.0 cm SL Männchen/unbestimmt; (Ref. 48635)
Rückenflossenstacheln (insgesamt) : 13; Rückenflossenweichstrahlen (insgesamt) : 17 - 18; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 7.
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).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | 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)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 25.4 - 29.2, mean 28.4 °C (based on 634 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.00670 - 0.02842), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (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.).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (73 of 100).
Nutrients (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);
