Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
экология
демерсальный; пределы глубины 3 - 170 m (Ref. 275). Tropical; 30°N - 15°S, 32°E - 131°E (Ref. 275)
Indo-West Pacific: Indian Ocean, Red Sea and Arabian Sea, eastwards from Mozambique to South China Sea and the Philippine Sea, northward to Taiwan.
Length at first maturity / Size / Вес / Возраст
Maturity: Lm 10.0, range 9 - 12.9 cm Max length : 40.0 cm ML самец/пол неопределен; (Ref. 116232); 23.5 cm ML (female); наибольший вес (опубликованные данные): 1.5 kg (Ref. 275); наибольший возраст (опубликованны данные): 3.00 годы (Ref. 275)
Maximum size for female, 23.5 cm, mantle length from Ref. 116229. Minimum depth from Ref. 104457. Neritic, on shallow waters (Refs. 275, 128042). Feeds on fishes, crustaceans and squids (Refs. 275, 104236). Cannibalism is common (Ref. 275).
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)
Статус СИТЕС (Ref. 108899)
Not Evaluated
Not Evaluated
Использование человеком
рыболовство: коммерческий
| FishSource |
инструменты
дополнительная информация
ресурсы в Интернет
Estimates based on models
Preferred temperature
(Ref.
115969): 22.9 - 28.6, mean 27.4 (based on 961 cells).
устойчивость к внешним воздействиям
высокий, минимальное время удвоения популяции до 15 месяцев (K=0.3-2.25; tm=1; tmax=3).
Уязвимость
Low vulnerability (14 of 100).