>
Tetraodontiformes (Puffers and filefishes) >
Triacanthodidae (Spikefishes) > Triacanthodinae
Etymology: Macrorhamphosodes: Greek, makros = great + Greek, rhamphos = beak, bill + Greek, oides = similar to (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur 50 - 675 m (Ref. 33352). Tropical
Indo-West Pacific: Kenya to Japan and New Zealand (Ref. 5755). Southeast Atlantic: one record off Port Elizabeth, South Africa.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 16.5 cm SL mâle / non sexé; (Ref. 6660)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 6; Rayons mous dorsaux (Total) : 13 - 15; Épines anales: 0; Rayons mous anaux: 13 - 15. Pinkish red in color, paler below; stripe radiating posteriorly from eye (Ref. 6660).
Feeds on scales of fishes (Ref. 6660).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Tyler, J.C., 1986. Triacanthodidae. p. 887-890. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 6660)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 11.5 - 21.8, mean 16 °C (based on 208 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 4.4 ±0.81 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
