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Scombriformes (Mackerels) >
Trichiuridae (Cutlassfishes) > Lepidopodinae
Etymology: Evoxymetopon: Greek, eu = good + Greek, oxys = sharpen + Greek, metopon = brow (Ref. 45335).
More on author: Gill.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas bentopelágico; intervalo de profundidade ? - 200 m (Ref. 13628), usually 100 - 200 m (Ref. 13628). Deep-water; 35°N - 29°S, 126°E - 39°W (Ref. 6181)
Western Atlantic: Bahamas, Caribbean Sea, and off southern Brazil (specimens found at the Institut für Seefischerei, Universität Hamburg collected from 24°40'S, 44°35'W). Northwest Pacific: Cheju Do Island, south of Korean Peninsula.
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 200 cm SL macho/indeterminado; (Ref. 6181); common length : 155 cm SL macho/indeterminado; (Ref. 6181); peso máx. publicado: 1.7 kg (Ref. 5217)
Raios dorsais (total) : 81 - 90; Espinhos anais: 0; Raios anais : 60. Lateral line fairly straight, running mid laterally or slightly nearer the ventral contour than the dorsal contour. First anal fin ray scale-like, others ordinal and short. Pelvic fins reduced to a scale-like process spine. Body silvery white with slight red-brownish on dorsal part; several longitudinal pale yellow stripes on body.
Body shape (shape guide): elongated; Cross section: compressed.
Occurs on the continental slope and sometimes the continental shelf.
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: pesca de subsistência; peixe esportivo: sim
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00214 (0.00095 - 0.00482), b=2.99 (2.79 - 3.19), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Nível Trófico (Ref. 69278) |
4.5 ±0.7 se; based on size and trophs of closest relatives |
Resiliência (Ref. 120179) |
Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.). |
Vulnerabilidade da pesca (Ref. 59153) |
High to very high vulnerability (66 of 100). 🛈 |
Categoria de preço (Ref. 80766) |
Medium.
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