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Callionymiformes (Dragonets) >
Callionymidae (Dragonets)
Etymology: Callionymus: Greek, kallion, comparative of kallos = beautiful + Greek, onyma = name; with a better name .
More on author: Rafinesque.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 45 - 650 m (Ref. 5968). Temperate; 65°N - 12°N, 25°W - 36°E
Eastern Atlantic: southern and western Iceland and Norway south to Senegal. Also in the Mediterranean, including the Adriatic and Aegean but not in the Black Sea.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 17.0 cm TL macho/indeterminado; (Ref. 128593); peso máx. publicado: 36.57 g (Ref. 128593)
Gill cover with four spines. Diameter of eye slightly longer than the snout length. First dorsal fin in males slightly taller than the second dorsal fin. Four longitudinal spots in dorsal fin of male, two in female (Ref. 35388).
Benthic on sandy bottoms. Feeds on small bottom invertebrates mainly worms, snails and crustaceans. Eggs and larvae pelagic (Ref. 5968).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Fricke, R., 1986. Callionymidae. p. 1086-1093. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 3. (Ref. 5968)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: pesca de subsistência
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 6.7 - 13, mean 8.6 °C (based on 245 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00753 - 0.01211), b=2.75 (2.70 - 2.80), in cm total length, based on LWR estimates for this species (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.45 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 75.8 [42.0, 149.2] mg/100g; Iron = 0.435 [0.239, 0.816] mg/100g; Protein = 17.8 [16.8, 18.8] %; Omega3 = 0.547 [0.285, 1.010] g/100g; Selenium = 17.5 [8.2, 40.9] μg/100g; VitaminA = 18.2 [4.8, 67.9] μg/100g; Zinc = 0.738 [0.510, 1.078] mg/100g (wet weight);
