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Gadiformes (Cods) >
Bathygadidae (Rattails)
Etymology: Bathygadus: Greek, bathys = deep + Latin, gadus = a fish; cod? (Ref. 45335).
Eponymy: Lieutenant-Commander LeRoy Mason Garrett (1857–1906) was an US Navy officer who had served on the fisheries steamer ‘Albatross’ (1883–1885) and later was master and commander of the vessel (1904–1906), from which the holotype was collected. [...] (Ref. 128868), visit book page.
More on authors: Gilbert & Hubbs.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino benthopelagico; distribuzione batimetrica 361 - 544 m (Ref. 58018). Subtropical
Northwest Pacific: southern Japan and northeastern Taiwan.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 51.0 cm TL maschio/sesso non determinato; (Ref. 559)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Head moderately wide and comparatively firm, slightly longer that 1/2 length to vent. Snout low, not broad, slightly longer than or as long as orbit; width at frontal margin of orbit much narrower than twice preocular length. Orbit large. Mouth terminal and lateral, slightly oblique. Teeth minute, rather conical in shape, set in broad band on premaxillary and in narrow band on dentary. Scales small, cycloid, thin, and deciduous. Mandibular ramus with double scale rows, one of which consisting of large scales and the other smaller ones (Ref. 54421).
Body shape (shape guide): elongated.
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
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)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Temperatura preferita (Fonte Biblio.
123201): 8.7 - 13.8, mean 10.3 °C (based on 17 cells).
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00143 - 0.00967), b=3.11 (2.88 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Livello trofico (Fonte Biblio.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Vulnerabilità della pesca (Ref.
59153): Moderate vulnerability (40 of 100).
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