Environment: milieu / climate zone / depth range / distribution range
экология
морской; солоноватоводный ассоциированный с рифами; пределы глубины 3 - 158 m (Ref. 27665). Tropical; 32°N - 28°S
Indo-Pacific: Red Sea south to Algoa Bay, South Africa (Ref. 4329) and east to the Line, Marquesan, and Pitcairn islands, north to southern Japan and the Hawaiian Islands, south to New Zealand (Ref. 8879) and Rapa.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 15.5 cm TL самец/пол неопределен; (Ref. 90102)
колючие лучи спинного плавника (общее число) : 8; членистые (мягкие) лучи спинного плавника (общее число) : 9; колючие лучи анального плавника: 2; членистые (мягкие) лучи анального плавника: 8. Tan to light red brown in color, dusky scale margins; a brown mid-lateral stripe from tip of snout, through eye to upper caudal base (stripe may fade on peduncle); black spot at base of caudal fin (Ref. 2334, 4329). Further characterized by relatively broad midlateral dark stripe; yellow anterior margin on dorsal fin; green to blue iridescent shades on body when viewed with light at night; juvenile with yellowish head and belly; greatest depth of body 2.5-3.3 in SL (Ref. 90102).
Occurs in clear water lagoon patch reefs and seaward reefs from the lower surge zone to a depth of 45 m (Ref. 1602). Benthopelagic (Ref. 58302). Solitary (Ref. 93839). Feeds at night on small benthic and free-swimming crustaceans (Ref. 1602).
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
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): 23.9 - 28.9, mean 27.5 °C (based on 1254 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00802 - 0.01977), b=3.14 (3.01 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.0 se; based on diet studies.
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 90.3 [44.4, 154.1] mg/100g; Iron = 0.753 [0.439, 1.305] mg/100g; Protein = 18.9 [17.7, 20.0] %; Omega3 = 0.157 [0.090, 0.276] g/100g; Selenium = 38.9 [19.3, 77.7] μg/100g; VitaminA = 53.3 [13.9, 199.5] μg/100g; Zinc = 1.51 [1.01, 2.19] mg/100g (wet weight);
