Chanos chanos, Milkfish : fisheries, aquaculture, gamefish, bait

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Chanos chanos (Fabricius, 1775)

Milkfish
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Native range | All suitable habitat | Point map | Year 2050
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Chanos chanos   AquaMaps   Data sources: GBIF OBIS
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Image of Chanos chanos (Milkfish)
Chanos chanos
Изображение сделано Gomen See@114°E Hong Kong Reef Fish Survey


Saudi Arabia country information

Common names: Bunji, Milkfish, Salmani
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from the coast of Jeddah (Ref. 129076).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sa.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Bagarinao, T.U., 1991
National Database:

Common names from other countries

Классификация / Names народные названия | синонимы | Catalog of Fishes(род, виды) | ITIS | CoL | WoRMS | Cloffa

> Gonorynchiformes (Milkfishes) > Chanidae (Milkfish)
Etymology: Chanos: Greek, chanos, -eos, ous, and chasma, -atos = abyss, mouth opened, inmensity (Ref. 45335).

Environment: milieu / climate zone / пределы глубины / distribution range экология

морской; пресноводный; солоноватоводный донно-пелагический; амфидромный (Ref. 51243); пределы глубины 1 - 30 m (Ref. 6898), usually ? - 15 m (Ref. 89972). Tropical; 15°C - 43°C (Ref. 43081); 46°N - 52°S, 19°E - 77°W

распространение страны | регионы FAO | Ecosystems | места находок | карта точек | интродукции | Faunafri

Indo-West Pacific: South Africa to Red Sea, to Hawaii and the Marquesas, north to Japan, south to Victoria, Australia. Eastern Pacific: San Pedro, California to the Galapagos.

Length at first maturity / Size / Вес / Возраст

половая зрелость: Lm 86.1, range 68 - 70 cm
Max length : 180 cm SL самец/пол неопределен; (Ref. 9710); 124.0 cm SL (female); common length : 100.0 cm SL самец/пол неопределен; (Ref. 9814); наибольший вес (опубликованные данные): 14.0 kg (Ref. 9814); наибольший возраст (опубликованны данные): 15 годы (Ref. 9814)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 2; членистые (мягкие) лучи спинного плавника (общее число) : 13 - 17; колючие лучи анального плавника: 2; членистые (мягкие) лучи анального плавника: 8 - 10; позвонки: 46. This species is characterized by the following: body elongate and somewhat compressed; mouth small and toothless; single dorsal about mid-level of the body; pectoral fins falcate; caudal fin large and deeply forked; no scutes on belly; branchiostegal rays 4. Colour of the body olive green dorsally; flanks silvery; unpaired fins with dark margins (Ref. 49, 117228).
Body shape (shape guide): elongated; Cross section: oval.

биология     глоссарий (например epibenthic)

Adults are found in offshore marine waters and shallow coastal embayments, but also frequently enter estuaries and occasionally penetrate freshwater streams, along continental shelves and around islands, where temperatures are greater than 20°C. (Ref. 44894, 52331). They occur in small to large schools near the coasts or around islands where reefs are well developed. Eggs and larvae are pelagic up to 2-3 weeks. Older larvae migrate onshore and settle in coastal wetlands (mangroves, estuaries) during the juvenile stage, or occasionally enter freshwater lakes. Juveniles and sub-adults return to sea where they mature sexually. Mature adults spawn only in fully saline water. Larvae eat zooplankton; juveniles and adults eat cyanobacteria, soft algae, small benthic invertebrates, and even pelagic fish eggs and larvae. Larvae are collected from rivers and are grown in culture ponds into juveniles which are marketed fresh, smoked, canned or frozen. Brood stocks can be raised and spawned in captivity to produce larvae in the hatchery (Ref. 12868). This species can thrive and grow in water as hot as 32° C (Ref. 9987).

Life cycle and mating behavior половая зрелость | размножение | нерест | икра | Fecundity | личинки

Spawns in clear shallow waters above a bottom of sand or coral and at a distance of not more than 30 km from the shore. Females spawn up to 5 million eggs which hatch in about 24 hr. The larvae seek out clear coastal and estuarine waters warmer than 23°C with 10-32 salinity and abundant phytoplankton. Spawning and fertilization take place at night.

Основная ссылка Upload your references | ссылки | координатор | соавторы

Bagarinao, T., 1994. Systematics, distribution, genetics and life history of milkfish, Chanos chanos. Environ. Biol. Fishes 39(1):23-41. (Ref. 9814)

Статус Красного Списка МСОП (Ref. 130435: Version 2025-1)

  Не вызывающий беспокойства (LC) ; Date assessed: 23 June 2016

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

  Harmless





Использование человеком

рыболовство: важный объект промысла; аквакультура (рыбоводство): коммерческий; объект спортивного рыболовства: да; наживка: usually
FAO - Aquaculture systems: production, Видовой профиль; рыболовство: landings; Publication: search | FishSource | Sea Around Us

дополнительная информация

Trophic ecology
Food items (preys)
состав пищи
потребление пищи
Food rations
хищники
экология
экология
Home ranges
Anatomy
жаберная область
Brain
Otolith
Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
генетика
Геном
генетика
Heterozygosity
наследуемость

инструменты

Специальные отчеты

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Estimates based on models

Preferred temperature (ссылка 123201): 20.7 - 29.2, mean 28.2 °C (based on 4182 cells).
Phylogenetic diversity index (ссылка 82804):  PD50 = 1.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00651 - 0.01112), b=3.06 (2.98 - 3.14), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (ссылка 69278):  2.6   ±0.18 se; based on food items.
устойчивость к внешним воздействиям (ссылка 120179):  низкий, минимальное время удвоения популяции 4.5-14 лет (tm=4-8; tmax=15; Fec=200,000).
Prior r = 0.28, 95% CL = 0.19 - 0.42, Based on 3 data-limited stock assessments.
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (90 of 100). 🛈
Climate Vulnerability (Ref. 125649):  High to very high vulnerability (66 of 100). 🛈
Категория цены (Ref. 80766):   Unknown.
Nutrients (Ref. 124155):  Calcium = 46.4 [25.2, 89.0] mg/100g; Iron = 0.661 [0.361, 1.169] mg/100g; Protein = 19.8 [15.5, 22.5] %; Omega3 = 0.111 [0.053, 0.225] g/100g; Selenium = 87.2 [39.4, 201.1] μg/100g; VitaminA = 11.4 [3.5, 34.1] μg/100g; Zinc = 1.39 [0.95, 2.06] mg/100g (wet weight); based on nutrient studies.