Actinopterigi (pesci con pinne raggiate)
(Scorpionfishes and flatheads) > Sebastidae
(Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
; marino demersale; distribuzione batimetrica 50 - 300 m (Ref. 35388). Temperate; 71°N - 50°N, 50°W - 21°E
Northeast Atlantic: Norwegian coast from Kattegat to Tanafjord in Finnmark, rare off Bear Island, northern part of North Sea, around Shetland Islands, Scotland, northern England, Wales and Ireland, rare in the English Channel; Rockall Bank, common around Faroes and Iceland; sporadic off East Greenland.
Length at first maturity / Size / Peso / Age
Maturity: Lm ?, range 10 - 15 cm
Max length : 66.5 cm TL maschio/sesso non determinato; (Ref. 106276); common length : 25.0 cm TL maschio/sesso non determinato; (Ref. 4570); peso massimo pubblicato: 1.0 kg (Ref. 35388); Età massima riportata: 40 anni (Ref. 35388)
Inhabit rocky bottoms, close to the shore, between 10 and 150 m, but also recorded at 760 m (Ref. 4570). Live in shoals and moves closer to the shore in the summer (Ref. 35388). Feed on various small crustaceans and young fishes (Ref. 4570). Viviparous (Ref. 34817).
Wheeler, A., 1992. A list of the common and scientific names of fishes of the British Isles. J. Fish Biol. 41(suppl.A):1-37. (Ref. 5204)
IUCN Red List Status (Ref. 120744)
CITES (Ref. 118484)
Threat to humans
BibliografiaAcquacolturaProfilo di acquacolturaVarietàGeneticaFrequenze allelicheEreditarietàMalattieElaborazioneMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 6.8 - 9.8, mean 7.8 (based on 186 cells).
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00689 - 0.01745), b=3.06 (2.92 - 3.20), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245
Trophic Level (Ref. 69278
): 4.0 ±0.67 se; Based on food items.
Generation time: 15.7 ( na - na) years. Estimated as median LN(3)/K based on 1 growth studies.
Resilienza (Ref. 120179
): Molto basso, tempo minimo di raddoppiamento della popolazione più di 14 anni (K=0.07; tm=20; tmax=40).
Vulnerability (Ref. 59153
): High to very high vulnerability (71 of 100) .