Cephalopoda |
Octopoda |
Eledonidae | Eledoninae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 5 - 500 m (Ref. 96968), usually 60 - 120 m (Ref. 96968). Subtropical, preferred 18°C (Ref. 107945); 70°N - 30°N, 26°W - 22°E (Ref. 275)
Northeast Atlantic and the Mediterranean.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm 11.1, range 7 - 16.5 cm Max length : 55.0 cm TL hane/ej könsbestämd; (Ref. 96968); publicerad maxvikt: 1.2 kg (Ref. 275)
Occurs from sand and mud, to broken rock and rocky reefs (Ref. 96968). Females predominate at depths of 30 to 80 m, males at depths below 100 m (Ref. 275).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Male spermatangia reach ovary before the release of sperms (Ref. 2569). Also Ref. 80232.
Roper, C.F.E., M.J. Sweeney and C.E. Nauen. 1984. (Ref. 275)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fiskeri: kommersiellt viktig
FAO - fiskeri: landings | FishSource | Sea Around Us
Verktyg
Ytterligare information
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 6.8 - 14.3, mean 9.7 (based on 658 cells).
Prior r = 0.88, 95% CL = 0.58 - 1.33, Based on 1 full stock assessment.
Fishing Vulnerability
Low to moderate vulnerability (28 of 100).
Climate Vulnerability
Low vulnerability (22 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.