Classificação / Names
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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335); ganymedes: Named for Ganymede, a young man in Greek mythology who was taken to Olympus for his beauty, and served as the cupbearer of the gods; referring to the graceful appearance and elegant color of the new species.
Eponymy: Ganymede was a young man in Greek mythology, taken to Olympus for his beauty to become the cupbearer of the gods. The name refers to this fish’s “graceful appearance and elegant colour” (translation). (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas bentopelágico; intervalo de profundidade 283 - 650 m (Ref. 124525). Tropical
Eastern Central Pacific: Marquesas Islands.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 17.0 cm TL macho/indeterminado; (Ref. 124525)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 2; Raios dorsais (total) : 8. This species of C. hubbsi group is distinguished by the following characters: snout very long 1.9-2.1 times in HL), terminal snout scute long and narrow; orbital diameter equal to the postorbital length and exceeding the length of the upper jaw: 24.4-30.6, 23.1-30.6, and
15.-21.4% HL, respectively; with 3-4 parallel rows of spinules on the body scales at HL 5.0-6.0 cm and cycloid scales on the isthmus; a separate contrasting suprapectoral spot and a contrasting saddle-shaped spot behind the origin of second dorsal (Ref. 124525).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Prokofiev, A.M., 2021. New grenadier Coelorinchus ganymedes sp. nova from the Waters of Polynesia (Macrouridae). J. Ichthyol. 61(2):175-181. (Ref. 124525)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00245 (0.00126 - 0.00477), b=3.19 (3.02 - 3.36), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
