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Aulopiformes (Grinners) >
Bathysauroididae (Largescale deep-sea lizardfishes)
Etymology: Bathysauroides: Greek, bathys = deep + Greek, saurodes = similar to a lizard (Ref. 45335).
Eponymy: Gigas was a giant in Greek mythology, the child of Uranus and Gaea. The name is applied to taxa that are giants of their kind. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; demersal. Temperate
Western Pacific: Tosa Bay, Japan and Australia (Ref. 7300).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 29.0 cm SL male/unsexed; (Ref. 559)
A benthic species (Ref. 75154) which inhabits the continental slope (Ref. 7300, 75154).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Paxton, J.R. and V.H. Niem, 1999. Ipnopidae: tripod fishes. p. 1923-1924. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 3. Batoid fishes, chimaeras and bony fishes. Part 1 (Elopidae to Linophrynidae). FAO, Rome. (Ref. 39810)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.1 ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (25 of 100).
Nutrients (Ref.
124155): Calcium = 36.4 [15.1, 95.2] mg/100g; Iron = 0.404 [0.165, 0.763] mg/100g; Protein = 16.1 [13.1, 18.5] %; Omega3 = 0.657 [0.193, 1.582] g/100g; Selenium = 17.8 [7.4, 39.3] μg/100g; VitaminA = 23.3 [6.1, 85.6] μg/100g; Zinc = 0.447 [0.291, 0.657] mg/100g (wet weight);