Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
экология
пелагический; мигрирует в океане (Ref. 75927); пределы глубины 0 - 500 m (Ref. 275), usually 0 - 100 m (Ref. 275). Temperate; 5°C - 27°C (Ref. 275), preferred 9°C (Ref. 107945); 63°N - 18°N, 110°E - 135°W (Ref. 275)
Northern and Western Pacific and Northeast Atlantic.
Length at first maturity / Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm Max length : 50 cm ML (female); common length : 30.0 cm ML самец/пол неопределен; (Ref. 97142); наибольший вес (опубликованные данные): 500.00 g (Ref. 275)
Common weight: 100 to 300 g (Ref. 275). Depth range is 36 to 184 m; and temperature is 12 to 20°C in Ref. 75927. Fished with jigging machines, demersal trawls, purse seines and set nets (Ref. 81298).
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
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. (Ref. 275)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
Статус СИТЕС (Ref. 108899)
Not Evaluated
Not Evaluated
Использование человеком
рыболовство: коммерческий
FAO - рыболовство: landings, Видовой профиль | FishSource | Sea Around Us
инструменты
дополнительная информация
ресурсы в Интернет
Estimates based on models
Preferred temperature
(Ref.
115969): 7.7 - 23.4, mean 18.3 (based on 366 cells).
устойчивость к внешним воздействиям
высокий, минимальное время удвоения популяции до 15 месяцев (K=2.85-3.34).
Prior r = 1.18, 95% CL = 0.78 - 1.77, Based on 2 full stock assessments.
Уязвимость
Low vulnerability (25 of 100).