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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coryphaenoides: Greek, koryphaina = dolphin fish + Suffix oides = similar to (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
Ecología
marino batidemersal; rango de profundidad 610 - 4000 m (Ref. 3587), usually 1900 - 3700 m (Ref. 6187). Deep-water; 59°N - 32°N
Atlantic Ocean: off Mauritania in the eastern Atlantic; in the western Atlantic, known from the continental slope and rise between 41° and 31°N, 65° and 78°W, from the Recife area and Mid-Atlantic Ridge between 35° and 45°N. Eastern Pacific: east of Prince Wales Island, Alaska (Ref. 26282) and British Columbia, Canada (Ref. 11980); to south of southern California (Ref. 36385).
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 62.0 cm TL macho / no sexado; (Ref. 6187)
Espinas dorsales (total) : 2. Body pale; lips, mouth and gill cavity dark (Ref. 6187). Branchiostegal rays: 6-6 (Ref. 36385).
Oviparous, with planktonic larvae (Ref. 36385).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 1.5 - 3.3, mean 2.6 °C (based on 2442 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00111 - 0.00431), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.7 ±0.47 se; based on food items.
Resiliencia (Ref.
120179): Muy bajo, población duplicada en un tiempo mínimo superior a 14 años (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (45 of 100).