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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335).
Eponymy: Argus (or Argos) was a 100–eyed watchman in Greek mythology. [...] (Ref. 128868), visit book page.
More on author: Weber.
Environment: milieu / climate zone / profondeur / distribution range
Écologie
marin benthopélagique; non migrateur; profondeur 124 - 424 m (Ref. 1371). Tropical; 19°N - 9°S, 105°E - 129°E (Ref. 1371)
Indo-West Pacific: Philippines and Indonesia. Reported from Australia (Ref. 7300).
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 20.0 cm TL mâle / non sexé; (Ref. 1371)
Épines dorsales (Total) : 0; Épines anales: 0. Snout moderately long. Overall coloration gray-brown; a large black blotch, its upper edge touching the lateral line below the first dorsal fin base.
Body shape (shape guide): elongated; Cross section: circular.
Feeds on copepods, polychaetes, small fish (including juveniles of Bregmaceros), and other bottom invertebrates.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: d'intérêt potentiel
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Réf.
123201): 12.2 - 18, mean 14.7 °C (based on 40 cells).
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.5000 [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).
Niveau trophique (Réf.
69278): 3.5 ±0.43 se; based on food items.
Résilience (Réf.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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