Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut dasar (demersal); kisaran kedalaman 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 / Weight / umur
Maturity: Lm 12.5, range 10 - 15 cm
Max length : 66.5 cm TL jantan/; (Ref. 106276); common length : 25.0 cm TL jantan/; (Ref. 4570); Berat maksimum terpublikasi: 1.0 kg (Ref. 35388); Umur maksimum dilaporkan: 40 Tahun (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).
Ovoviviparous.
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)
Status IUCN Red List (Ref. 130435: Version 2024-1)
CITES (Ref. 131153)
Not Evaluated
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: komersial
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
115969): 6.8 - 9.8, mean 7.8 (based on 186 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00728 - 0.01811), b=3.05 (2.92 - 3.18), 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.
Daya lenting (Ref.
120179): sangat rendah, Waktu penggandaan populasi minimum lebih dari 14 tahun (K=0.07; tm=20; tmax=40).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (71 of 100).
Climate Vulnerability (Ref.
125649): High to very high vulnerability (71 of 100).