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: Steindachner.
Environment: milieu / climate zone / depth range / distribution range
Marine; demersal; depth range 1 - 15 m (Ref. 89672). Tropical; 21°N - 10°S, 26°W - 14°E
Eastern Atlantic: Mauritania (Ref. 5377) to Congo.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 66.0 cm TL male/unsexed; (Ref. 104752); common length : 40.0 cm TL male/unsexed; (Ref. 2683)
(total): 9. Male brightly coloured ; female and juveniles with light and dark bands on back (Ref. 89672).
Inhabits rocky coastal areas (Ref. 7360). A herbivorous species with specialized pharyngeal bones and muscles (Ref. 52194, 52195). Occurs in shallow water (Ref. 27000).
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. 123251)
CITES (Ref. 123416)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 25.5 - 28, mean 27.4 °C (based on 170 cells).
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00638 - 0.01972), b=2.98 (2.83 - 3.13), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245
Resilience (Ref. 120179
): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Moderate vulnerability (36 of 100) .