Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
экология
донно-пелагический; пределы глубины 60 - 1300 m (Ref. 97594), usually 250 - 750 m (Ref. 409). Tropical; ? - 14°C (Ref. 434), preferred 20°C (Ref. 107945); 55°N - 55°S, 180°W - 180°E
Atlantic, the Mediterranean and Indo-Pacific. Tropical to temperate.
Length at first maturity / Size / Вес / Возраст
Maturity: Lm 3.7, range 3 - 4.414 cm Max length : 17.0 cm TL самец/пол неопределен; (Ref. 104052); 22.5 cm TL (female); наибольший вес (опубликованные данные): 45.90 g (Ref. 126095); наибольший вес (опубликованные данные): 45.90 g; наибольший возраст (опубликованны данные): 8 годы (Ref. 80203)
Deep-water benthopelagic shrimp (Ref. 114287). Common total length: 12 to 16 cm. Minimum common depth from Ref. 8. Usually caught on muddy and sandy bottoms of continental slopes (Ref. 434). Lives on bottom mud (Ref. 8); also on sandy bottoms. Moves to midwater at night (Ref. 409). Carnivorous, feeds mainly on euphausiids and other species of crustaceans, i.e., mainly Natantia sp. (Ref. 434). Has a highly diversified diet (Refs. 97770, 105137), preying on pelagic, benthic and benthopelagic organisms (Ref. 105137); mainly forages on crustaceans and fish. Also scavenges upon carcasses of fish and cephalopods on the bottom (Ref. 97770). Exhibits cannibalism. Values of δ15N ranges from 6.68 and 7.96 in females, and 7.05 and 8.26 in males, with females having higher δ15N with increasing size (Ref. 105135).
Spawning occurs during spring to summer. Females have a life span of 7-8 years while males live for 5-6 years.
Основная ссылка
ссылки | координатор | соавторы
Pérez Farfante, I. and B. Kensley. 1997. (Ref. 75620)
Статус Красного Списка МСОП (Ref. 130435)
Статус СИТЕС (Ref. 108899)
Not Evaluated
Not Evaluated
Использование человеком
рыболовство: коммерческий
FAO - рыболовство: landings | FishSource | Sea Around Us
инструменты
дополнительная информация
ресурсы в Интернет
Estimates based on models
Preferred temperature
(Ref.
115969): 5.9 - 15.7, mean 10 (based on 1552 cells).
устойчивость к внешним воздействиям
высокий, минимальное время удвоения популяции до 15 месяцев (K=0.37-0.96; tm=1.5; tmax=8).
Prior r = 0.77, 95% CL = 0.51 - 1.16, Based on 4 full stock assessments.
Уязвимость
Low vulnerability (10 of 100).