Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
βενθοπελαγικό; εύρος βάθους 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 / Μέγεθος / Βάρος / Age
Maturity: Lm 3.7, range 3 - 4.414 cm Max length : 17.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 104052); 22.5 cm TL (female); μεγ. δημοσιευμένο βάρος: 45.90 g (Ref. 126095); μεγ. δημοσιευμένο βάρος: 45.90 g; μεγ. αναφερόμενη ηλικία: 8 έτη (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.
Pérez Farfante, I. and B. Kensley. 1997. (Ref. 75620)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
αλιεία: Εμπορικό(ά)
FAO - αλιεία: landings | FishSource | Η θάλασσα γύρω μας
Εργαλεία
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature
(Ref.
115969): 5.9 - 15.7, mean 10 (based on 1552 cells).
Ελαστικότητα
Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (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.
Vulnerability
Low vulnerability (10 of 100).