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Tetraodontiformes (Puffers and filefishes) >
Triacanthodidae (Spikefishes) > Triacanthodinae
Etymology: Atrophacanthus: Greek, atrophos, -os, -os = not edible + Greek, akantha = thorn; Atrophos has also the meaning of languid, exhausted (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas batipelágico; intervalo de profundidade 300 - 2000 m (Ref. 557). Deep-water
Indo-West Pacific: Japan, the Philippines, Celebes Sea, off Tanzania, and probably in South Africa.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 4.4 cm SL macho/indeterminado; (Ref. 557)
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Tyler, J.C., 1986. Triacanthodidae. p. 887-890. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 6660)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-1)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 2.4 - 9.1, mean 6.1 °C (based on 998 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.7 ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).