>
Eupercaria/misc (Various families in series Eupercaria) >
Scaridae (Parrotfishes) > Scarinae
Etymology: Scarus: Greek, skaros = a fish described by anciente writers as a parrot fish; 1601 (Ref. 45335); frenatus: From the initial phase (Ref. 2334).
More on author: Lacepède.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; tiefenbereich 0 - 25 m (Ref. 90102). Tropical; 32°N - 32°S
Indo-Pacific: Red Sea to the Line and Ducie islands, north to southern Japan, south to Shark Bay, Western Australia and Lord Howe and Rapa islands. Absent from the Hawaiian Islands (Ref. 5439).
Length at first maturity / Size / Gewicht / Alter
Maturity: Lm ?, range 17 - ? cm
Max length : 47.0 cm TL Männchen/unbestimmt; (Ref. 2334); max. veröff. Alter: 20 Jahre (Ref. 13619)
Rückenflossenstacheln (insgesamt): 9; Rückenflossenweichstrahlen (insgesamt): 10; Afterflossenstacheln 3; Afterflossenweichstrahlen: 9
Usually found on exposed outer reefs, sometimes in very shallow water (Ref. 2334). Juveniles occur among coral and rubble of lagoon reefs. Grazes on benthic algae (Ref. 30573). Generally solitary (Ref. 1602). Often in schools of mixed species when feeding (Ref. 48636). Minimum depth reported taken from Ref. 128797.
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Oviparous, distinct pairing during breeding (Ref. 205).
Parenti, P. and J.E. Randall, 2000. An annotated checklist of the species of the labroid fish families Labridae and Scaridae. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. (68):1-97. (Ref. 35918)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Kommerziell
Mehr Information
ReferenzenAquakulturAquakultur ProfilZuchtlinienGenetikElectrophoresesVererbbarkeitKrankheitenVerarbeitungNutrientsMass conversion
Tools
Zusatzinformationen
Download XML
Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29.3, mean 28.2 °C (based on 3162 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01738 (0.01067 - 0.02829), b=3.07 (2.94 - 3.20), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.0 ±0.00 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.45; tmax=20).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).
Nutrients (Ref.
124155): Calcium = 40.8 [26.4, 70.7] mg/100g; Iron = 0.815 [0.574, 1.232] mg/100g; Protein = 18.7 [16.7, 20.5] %; Omega3 = 0.0868 [, ] g/100g; Selenium = 21.1 [13.5, 32.6] μg/100g; VitaminA = 35.7 [10.9, 122.2] μg/100g; Zinc = 2.15 [1.62, 2.78] mg/100g (wet weight);
