Common names from other countries
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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: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; standorttreu; tiefenbereich 3 - 50 m (Ref. 9710). Tropical; 19°C - 30°C (Ref. 130624); 32°N - 32°S
Indo-Pacific: Seychelles to the Society Islands, north to Japan and south to Lord Howe and Rapa Islands. Rare or absent from most of the western Indian Ocean, but common in the Seychelles (Ref. 9710).
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 84.0 cm TL Männchen/unbestimmt; (Ref. 9710); common length : 70.0 cm SL Männchen/unbestimmt; (Ref. 37816)
Rückenflossenstacheln (insgesamt) : 12 - 14; Rückenflossenweichstrahlen (insgesamt) : 17 - 20; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 7 - 8.
A solitary species (Ref. 9710) found in lagoon and seaward reefs. Adults usually under coral heads or in caves, while juveniles are found in shallow lagoons. Feeds on crustaceans and mollusks. Generally marketed fresh (Ref. 5284).
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)
CITES (Ref. 128078)
Not Evaluated
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Öffentliche Aquarien
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Estimates based on models
Preferred temperature (Ref.
115969): 24.6 - 29, mean 27.8 (based on 844 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00755 - 0.01746), b=3.03 (2.90 - 3.16), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.9 ±0.61 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.18).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (50 of 100).