Environment: milieu / climate zone / depth range / distribution range
экология
морской; пресноводный; солоноватоводный; амфидромный (Ref. 51243); пределы глубины 10 - ? m (Ref. 12298). Tropical; 42°N - 4°N, 94°E - 127°E (Ref. 189)
Western Pacific: East China Sea from Hainan north to Port Arthur (Lu-shun) and perhaps to Korea, although the more northerly records could apply to Coila nasus. A single specimen from Phuket Island, Thailand but the provenance seems doubtful. The four specimens from Kerala, India refer to Coila grayii.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 21.0 cm SL самец/пол неопределен; (Ref. 108874); наибольший возраст (опубликованны данные): 5 годы (Ref. 93170)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 0; колючие лучи анального плавника: 0; членистые (мягкие) лучи анального плавника: 80. Body tapering, belly rounded before pelvic fins, with 16 to 19 + 24 to 32 = 41 to 50 keeled scutes from isthmus to anus. Maxilla long, reaching to or almost to base of first pectoral fin ray. Pectoral fin with 6 filaments; rarely 13 or 14 branched fin rays which are longer than those of pelvic fin.
Inhabits coastal waters and estuaries, but very few data based on reliable identifications (Ref. 189, 11230). Occurs in river (Ref. 12218).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Spawn in school (Ref. 205).
Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
рыболовство: рыболовство как средство для существования
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00275 (0.00162 - 0.00467), 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): 3.2 ±0.4 se; based on diet studies.
Generation time: 2.1 ( na - na) years. Estimated as median ln(3)/K based on 2
growth 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 (24 of 100).
Nutrients (Ref.
124155): Calcium = 317 [90, 800] mg/100g; Iron = 2.03 [0.62, 5.54] mg/100g; Protein = 17.2 [14.4, 20.1] %; Omega3 = 0.297 [0.150, 0.594] g/100g; Selenium = 40.7 [18.5, 90.4] μg/100g; VitaminA = 27.7 [8.2, 74.3] μg/100g; Zinc = 1.51 [0.72, 3.01] mg/100g (wet weight); based on
nutrient studies.