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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: Günther.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas bentopelágico. Tropical; 36°N - 28°S, 51°E - 42°E (Ref. 6181)
Western Indian Ocean: Mauritius. Northwest Pacific: Okinawa and Kyushu-Palau Ridge in Japan.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 200 cm SL macho/indeterminado; (Ref. 6181); common length : 155 cm SL macho/indeterminado; (Ref. 6181)
Raios dorsais moles (total): 91-93. Nostril slit-like. Tongue slender with many irregular villiform tooth patches. First spine of dorsal fin elongate. First anal fin ray scale-like, other embedded; pelvic fins reduced to scale-like spines. Pectoral fins triangular in shape. Body is silvery white, all fins pale brown, opercle lining blackish.
Abundant in sea mountain areas, sometimes near the shore. Feeds on rather large fishes (species of Priacanthus, Decapterus, Emmelichthys, etc.) in Kyushu Palau-Ridge. Sometimes marketed fresh in Okinawa, Japan when caught.
Life cycle and mating behavior
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)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: sem interesse
Mais informação
Nomes comunsSinónimosMetabolismoPredadoresEcotoxicologiaReproduçãoMaturidadeDesovaAgregação para desovaFecundidadeOvosDesenvolvimento dos ovos
ReferênciasAquaculturaPerfil para aquaculturaEstirpesGenéticaElectrophoresesHereditariedadeDoençasProcessamentoNutrientsMass conversion
ColaboradoresFotografiasStamps, Coins Misc.SonsCiguateraVelocidadeTipo de nataçãoÁrea branquialOutras referênciasCérebrosVisão
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00275 (0.00105 - 0.00724), b=3.06 (2.83 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.5 ±0.80 se; based on food items.
Resiliência (Ref.
120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
![Image of Evoxymetopon poeyi (Poey\](/images/thumbnails/gif/tn_Evpoe_u0.gif "Image of Evoxymetopon poeyi (Poey\")
