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Dosidicus - Вид в
Ommastrephidae - - Классификация -
- Ommastrephinae
- Ommastrephidae
- Oegopsida
- Cephalopoda
- Chordata
- Animalia
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Dosidicus gigas (D'Orbigny, 1835)
Jumbo flying squid| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Dosidicus gigas AquaMaps Data sources: GBIF OBIS |
Классификация / Names народные названия | синонимы | CoL | ITIS | WoRMS
Cephalopoda | Oegopsida | Ommastrephidae | Ommastrephinae
Environment: milieu / climate zone / пределы глубины / distribution range экология
пелагический; пределы глубины 0 - 1200 m (ссылка 1982). Tropical; 4°C - 32°C (ссылка 1982), preferred 26°C (ссылка 107945); 60°N - 53°S, 169°W - 70°W
Distribution страны | регионы FAO | Ecosystems | места находок | интродукции
Eastern Pacific. From south of Bering Strait to Gulf of Alaska, east to Gulf of California and south to Chile. Tropical to boreal.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm 29.7 range ? - ? cm Max length : 400 cm TL самец/пол неопределен; (ссылка 275); common length : 80.0 cm TL самец/пол неопределен; (ссылка 275); наибольший вес (опубликованные данные): 3.0 kg (ссылка 275)
Common total length: 50 to 80 cm. Caught by jigs (Ref. 275). Maximum total length is 4 m. Common length is about 50 to 80cm (Ref. 3722). Inhabits offshore areas of continental shelves from surface to depths of at least 1200 m. Found over the shelves and near shores during feeding. Adults undergo diel vertical migrations with a night lift to the 0-200 m water layer, going down at daytime to depths of 800-1,000 m and deeper (Ref. 2130). Upper temperature limits range from 30 to 32°C in equatorial areas, while deeper water temperature limits are not less than 4 to 4.5°C. Active predator, feeds actively at dusk and dawn. Commonly feeds on copepods, hyperiid amphipods, euphausiids, pelagic shrimps and red crabs (Pleuroncodes planipes), heteropod mollusks, squid, octopods and various fish. Exhibits cannibalism, but only on juvenile squids (Ref. 1982).
Life cycle and mating behavior половая зрелость | размножение | нерест | Eggs | Fecundity | Larvae
Members of the class Cephalopoda are gonochoric. Male and female adults usually die shortly after spawning and brooding, respectively. Mating behavior: Males perform various displays to attract potential females for copulation. During copulation, male grasp the female and inserts the hectocotylus into the female's mantle cavity where fertilization usually occurs. Life cycle: Embryos hatch into planktonic stage and live for some time before they grow larger and take up a benthic existence as adults.
Основная ссылка
ссылки | координатор | соавторы
Roper, C.F.E., M.J. Sweeney and C.E. Nauen 1984 FAO Species Catalogue. Vol. 3. Cephalopods of the world. An annotated and illustrated catalogue of species of interest to fisheries. FAO Fish. Synop. 125(3):277p. Rome: FAO. (ссылка 275)
Статус Красного Списка МСОП
(ссылка 130435: Version 2025-1)
Нехватка данных (DD) ; Date assessed: 05 May 2010
Статус СИТЕС (ссылка 108899)
Not Evaluated
CMS (ссылка 116361)
Not Evaluated
Угроза для людей
Использование человеком
рыболовство: коммерческий
FAO - рыболовство: landings, Видовой профиль | FishSource | Sea Around Us
инструменты
дополнительная информация
Trophic Ecology
экология
Population dynamics
Life cycle
Distribution
Physiology
Oxygen consumption
Human Related
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ссылки
ресурсы в Интернет
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(рыболовство: Видовой профиль; publication : search) | Fishipedia | GenBank (Геном, Нуклеотид) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Вперёд, поиск) | Zoological Record
Estimates based on models
Preferred temperature
(Ref. 115969): 7.8 - 13.8, mean 10.8 (based on 88 cells).
устойчивость к внешним воздействиям
(Ref. 69278):
высокий, минимальное время удвоения популяции до 15 месяцев (K=0.17-1.2; tm=0.53).
Prior r = 1.19, 95% CL = 0.79 - 1.79, Based on 2 data-limited stock assessments.
Climate Vulnerability
(ссылка 125649):
Moderate vulnerability (38 of 100).
Nutrients : Calcium = 126 [75, 177] mg/100g; Iron = 4.79 [1.67, 7.92] mg/100g; Protein = 15.5 [13.7, 17.4] %; Omega3 = 0.414 [0.262, 0.566] g/100g; Selenium = 57.8 [48.5, 67.2] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.97 [0.92, 3.02] mg/100g (wet weight); based on nutrient studies.