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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.
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री बेनथोपिलाजिक; गहराई सीमा 361 - 544 m (Ref. 58018). Subtropical
Northwest Pacific: southern Japan and northeastern Taiwan.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 51.0 cm TL पुल्लिंग / अलिंग; (Ref. 559)
Short description
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
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).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
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: Version 2024-2)
Threat to humans
Harmless
Human uses
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Preferred temperature (Ref.
123201): 8.7 - 13.8, mean 10.3 °C (based on 17 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00141 - 0.00976), b=3.11 (2.88 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
