Actinopteri (ray-finned fishes) > 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).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
Marine; reef-associated; non-migratory; depth range 8 - 40 m (Ref. 9710). Tropical
Western Indian Ocean: Red Sea to South Africa. Presence in Somalia to be confirmed (Ref. 30573).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm TL male/unsexed; (Ref. 5490); max. published weight: 1.6 kg (Ref. 3488)
Inhabits steep outer reef slopes (Ref. 9710). Solitary and wary species (Ref. 9710). Caught with nets and other kinds of artisanal gear. Mainly sold fresh.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
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 Red List Status (Ref. 125652)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Preferred temperature (Ref. 123201
): 24.8 - 27.9, mean 26.8 °C (based on 54 cells).
Phylogenetic diversity index (Ref. 82804
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00662 - 0.03015), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245
Resilience (Ref. 120179
): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153
): Moderate vulnerability (40 of 100).
Nutrients (Ref. 124155
): Calcium = 33.6 [22.1, 53.1] mg/100g ; Iron = 0.767 [0.529, 1.109] mg/100g ; Protein = 18.8 [16.7, 20.7] % ; Omega3 = 0.0891 [, ] g/100g ; Selenium = 20.5 [13.3, 32.0] μg/100g ; VitaminA = 22.5 [7.0, 70.9] μg/100g ; Zinc = 2.19 [1.60, 2.89] mg/100g (wet weight);