Actinopterygii (ray-finned fishes) > Perciformes
(Perch-likes) > Artedidraconidae
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: Regan.
Environment / Climate / Range
Marine; demersal; depth range 82 - 801 m. Polar; 66°S - 77°S
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.1 cm TL male/unsexed; (Ref. 5181)
Southern Ocean: East Antarctica (Ross Sea, South Victoria Land, Weddell Sea).
Found on the sublittoral and continental shelf. Feeds mainly on gammaridean amphipods, with substantial amounts of errant polychaetes. Isopods were a minor food item.
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.
IUCN Red List Status (Ref. 90363)
CITES (Ref. 94142)
Threat to humans
Fisheries: of no interest
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
CollaboratorsPicturesStamps, CoinsSoundsCiguateraSpeedSwim. typeGill areaOtolithsBrainsVision
Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref. 82805
= 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), based on all LWR estimates for this BS (Ref. 93245
Trophic Level (Ref. 69278
): 3.2 ±0.45 se; Based on food items.
Resilience (Ref. 69278
): Medium, minimum population doubling time 1.4 - 4.4 years (Assuming fec > 100).
Vulnerability (Ref. 59153
): Low vulnerability (10 of 100) .