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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: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
экология
морской ассоциированный с рифами; пределы глубины 1 - 30 m (Ref. 90102), usually ? - 12 m (Ref. 89972). Tropical; 30°N - 28°S
Indo-Pacific: East Africa to the Line and Society islands, north to the Ryukyu Islands, south to Shark Bay and the southern Great Barrier Reef of Australia and Rapa in the Austral Islands. Presence in Somalia to be confirmed (Ref. 30573).
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 45.0 cm TL самец/пол неопределен; (Ref. 5450); наибольший вес (опубликованные данные): 500.00 g (Ref. 3488)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 9; членистые (мягкие) лучи спинного плавника (общее число) : 10; колючие лучи анального плавника: 3; членистые (мягкие) лучи анального плавника: 9. Primary phases of S. globiceps, S. psittacus and S. rivulatus are difficult to distinguish from one another. S. globiceps differs in that it is the only one with 3 scale rows and 5 or more scales in the ventral row.
Inhabits lagoons, seaward reefs, and reef flats (Ref. 90102). More common in outer reef habitats than in protected waters. Spawns in groups or in pairs. Feeds on benthic algae (Ref. 89972). Caught mainly with traps, nets and other types of artisanal gear.
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
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)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий; аквариум: коммерческий
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 24.9 - 29.3, mean 28.4 °C (based on 3087 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00592 - 0.01613), b=3.09 (2.95 - 3.23), 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.
устойчивость к внешним воздействиям (Ref.
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
Nutrients (Ref.
124155): Calcium = 41.5 [23.0, 72.5] mg/100g; Iron = 0.685 [0.438, 1.146] mg/100g; Protein = 18.1 [16.0, 20.0] %; Omega3 = 0.0552 [, ] g/100g; Selenium = 22.1 [11.6, 40.0] μg/100g; VitaminA = 45.2 [11.3, 174.7] μg/100g; Zinc = 2.19 [1.56, 2.97] mg/100g (wet weight);
