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Acanthuriformes (Surgeonfishes) >
Siganidae (Rabbitfishes)
Etymology: Siganus: Latin, siganus = a fish, rabbit fish; by the similarity of the nose (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
экология
морской ассоциированный с рифами; пределы глубины 3 - 5 m (Ref. 1419). Tropical
Eastern Indian Ocean: off the northwestern coast of Western Australia (Ningaloo Reef complex; North West Cape; Murion Islands; Rosemary Islands, Dampier Archipelago).
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL самец/пол неопределен; (Ref. 9710)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 13; членистые (мягкие) лучи спинного плавника (общее число) : 10; колючие лучи анального плавника: 7; членистые (мягкие) лучи анального плавника: 9; позвонки: 13. Sides of body and fins bright yellow with orange cast; 3 chocolate brown patches on upper half of body below spinous part of dorsal fin; head, thorax, ventral margin of body, upper half of sides, and caudal peduncle with blue pinhead-sized ocelli, with deep blue margin; ocelli also present within the 3 patches; fins may be invaded basally by blue ocelli. Brown smudge running diagonally through eye; yellow lips; dusky yellow iris. Fin and nape spines fairly stout, pungent, and venomous. Midline of thorax and pelvic ridges fully scaled.
Strictly corallophilic, pairs living in area rich in hard coral, particularly Acropora.
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Woodland, D.J., 1990. Revision of the fish family Siganidae with descriptions of two new species and comments on distribution and biology. Indo-Pac. Fish. (19):136 p. (Ref. 1419)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 15.7 - 28.5, mean 18.5 °C (based on 232 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00650 - 0.03213), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
Nutrients (Ref.
124155): Calcium = 51.7 [25.6, 129.3] mg/100g; Iron = 0.784 [0.370, 1.830] mg/100g; Protein = 18.6 [17.1, 20.1] %; Omega3 = 0.0888 [, ] g/100g; Selenium = 15.7 [5.9, 40.6] μg/100g; VitaminA = 32.9 [7.7, 132.3] μg/100g; Zinc = 1.61 [0.61, 3.47] mg/100g (wet weight);
