>
Perciformes/Notothenioidei (Icefishes) >
Artedidraconidae (Barbled plunderfishes)
Etymology: Artedidraco: Petrus (Peter) Artedi, (10 Mar.) 1705-35 (28 Sep.), a son of a clergyman from Anundsjö named Olaus Arctaedius, in the northern part of Sweden.In 1729 he changed his name from Arctaedius to Arctædi, a name still later simplified to Artedi (Ref. 45335).
More on author: Waite.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser demersal; tiefenbereich 56 - 460 m. Polar; 65°S - 79°S
Southern Ocean: East Antarctica (Ross Sea, South Victoria Land, MacRoberston Land, Queen Mary Land, Weddell Sea, Queen Maud Land, Davis Sea, Enderby Land).
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 14.6 cm TL Männchen/unbestimmt; (Ref. 5181); max. veröff. Gewicht: 25.60 g (Ref. 124149); max. veröff. Gewicht: 25.60 g
Found on the sublittoral and continental shelf. Adults feed mainly on polychaetes and to a lesser extent, isopods (Ref. 5181).
Eakin, R.R., 1990. Artedidraconidae. p. 332-356. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5181)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell
Tools
Zusatzinformationen
Download XML
Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): -1.8 - 0.3, mean -1.1 °C (based on 238 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00419 - 0.01042), b=3.02 (2.88 - 3.16), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.41 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Fec=170-310).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).