Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande; djupintervall 10 - 100 m (Ref. 120290). Subtropical; 44°N - 4°N, 19°W - 36°E
Mediterranean Sea.
Length at first maturity / Size / Vikt / Age
Maturity: Lm 8.5 range ? - ? cm
Max length : 22.0 cm TL hane/ej könsbestämd; (Ref. 120290); common length : 12.0 cm TL hane/ej könsbestämd; (Ref. 3397)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 0. Upper eye less than its own diameter from dorsal profile of head. Anterior nostril on blind side not enlarged. Dorsal fin beginning before eyes, with 50-58 fin rays. Pectoral fin on eyed side with 5-6 unbranched fin rays., absent on blind side. Anal fin rays 40-45. Caudal fin separate from last dorsal and anal fin rays. Eyed side greyish or reddish brown.
Demersal, neritic over soft bottoms; usually between 10 and 100 m depth. Feeds on benthic organisms, A bycatch species, caught occasionally to rarely with trawls (Ref. 120290).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Bariche, M., 2012. Field identification guide to the living marine resources of the Eastern and Southern Mediterranean. FAO Species Identification Guide for Fishery Purposes. Rome, FAO. 2012. 610 pp. (Ref. 120290)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Fiskeri: kommersiell
Verktyg
Special reports
Download XML
Internet-källor
Estimates based on models
Preferred temperature (Ref.
123201): 13.3 - 19.4, mean 15.7 °C (based on 184 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00466 - 0.02049), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.38).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (30 of 100).
Nutrients (Ref.
124155): Calcium = 150 [54, 332] mg/100g; Iron = 1.11 [0.46, 2.31] mg/100g; Protein = 18.2 [16.5, 20.1] %; Omega3 = 0.186 [0.094, 0.344] g/100g; Selenium = 24.4 [11.9, 54.5] μg/100g; VitaminA = 11.9 [3.1, 43.1] μg/100g; Zinc = 0.798 [0.507, 1.201] mg/100g (wet weight);
