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Callionymiformes (Dragonets) >
Callionymidae (Dragonets)
Etymology: Callionymus: Greek, kallion, comparative of kallos = beautiful + Greek, onyma = name; with a better name .
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur 5 - 38 m (Ref. 75992). Tropical
Southwest Pacific.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 14.3 cm TL mâle / non sexé; (Ref. 30504)
Épines dorsales (Total) : 4; Rayons mous dorsaux (Total) : 9; Rayons mous anaux: 9. Body brown above, closely speckled with whitish spots, whitish below. First dorsal fin in males light, spines with faint dark spots. In females distally dusky. Second dorsal fin, caudal fin, pectoral and pelvic fins with darker spots. Anal fin with a broad dusky margin. First and second spine of first dorsal fin with filaments of equal length, at least 2 times longer than first ray of second dorsal fin. Third and fourth spines of first dorsal fin not filamentous (Ref 42832).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Gloerfelt-Tarp, T. and P.J. Kailola, 1984. Trawled fishes of southern Indonesia and northwestern Australia. Australian Development Assistance Bureau, Australia, Directorate General of Fishes, Indonesia, and German Agency for Technical Cooperation, Federal Republic of Germany. 407 p. (Ref. 5978)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêche sportive: oui
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.1 - 28.8, mean 27.6 °C (based on 322 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00408 - 0.02036), b=2.77 (2.59 - 2.95), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
