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Callionymiformes (Dragonets) >
Callionymidae (Dragonets)
Etymology: Callionymus: Greek, kallion, comparative of kallos = beautiful + Greek, onyma = name; with a better name; comptus: Named in reference to the many colorful markings of the male.
More on author: Randall.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin démersal; profondeur 3 - 28 m (Ref. 33412). Tropical
Distribution
Territoires | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri
Eastern Central Pacific: Hawaii.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 3.0 cm SL mâle / non sexé; (Ref. 33412)
Épines dorsales (Total) : 4; Rayons mous dorsaux (Total) : 8; Épines anales: 0; Rayons mous anaux: 7. Body of males with a narrow lateral yellow stripe edged in pale blue spots and overlaid by six orangish brown to orange red blotches; cheeks yellowish with a dusky orange red spot and irregular blue lines and spots; first dorsal fin yellowish anteriorly and blackish to black posteriorly. Females whitish with irregular brown blotches dorsally on head and body, and a midlateral row of six roundish brown spots; posterior two-thirds of first dorsal fin black.
Body shape (shape guide): elongated.
Collected from sand bottoms near outer ocean reefs (Ref. 33412, 58302). Benthic (Ref. 58302).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Randall, J.E., 1999. Review of the dragonets (Pisces: Callionymidae) of the Hawaiian Islands, with descriptions of two new species. Pac. Sci. 53(2):185-207. (Ref. 33412)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00397 - 0.01910), b=2.78 (2.61 - 2.95), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Vulnérabilité de la pêche (Ref.
59153): Low vulnerability (10 of 100).
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