Environment: milieu / climate zone / intervalo de profundidade / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 21 - 1186 m (Ref. 5192). Temperate; 41°S - 59°S, 180°W - 180°E
Southwest Atlantic: off Patagonia, the Falklands and the Burdwood Bank. Also reported from the Ob Bank, Kerguelen Islands, Crozet Islands, and the Campbell Plateau.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 39.0 cm TL macho/indeterminado; (Ref. 5000)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 0; Raios dorsais moles (total) : 131; Espinhos anais: 0; Raios anais moles: 110; Vértebras: 65.
Body shape (shape guide): short and / or deep.
Maximum depth reported at 1,186m (Ref. 57178). Minimum depth from Ref. 58018.
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Heemstra, P.C., 1990. Achiropsettidae. p. 408-413. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5000)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-1)
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 1.4 - 10.3, mean 6.4 °C (based on 270 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00537 - 0.03387), b=3.02 (2.80 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.4 ±0.58 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (29 of 100).
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