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Callionymiformes (Dragonets) >
Callionymidae (Dragonets)
Etymology: Callionymus: Greek, kallion, comparative of kallos = beautiful + Greek, onyma = name; with a better name.
Eponymy: Professor Giovanni Antonio Risso (1777–1845) (aka Joseph Antoine Risso) was an Italian-French naturalist and the first to describe deep-sea fishes as distinctive fauna and describe depth zonation with different species living in discrete depth [...] (Ref. 128868), visit book page.
More on author: Lesueur.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina bottenlevande; djupintervall 15 - 150 m. Subtropical; 46°N - 31°N, 10°W - 36°E
Eastern Atlantic: northern Mediterranean, from Gibraltar to the coast of Israel, including the Adriatic, Aegean and western and northern Black Sea; also Algeria and Tunisia. Rarely seen off Portugal.
Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm
Max length : 18.2 cm TL hane/ej könsbestämd; (Ref. 88088); common length : 4.0 cm hane/ej könsbestämd; (Ref. 3397); publicerad maxvikt: 38.60 g (Ref. 88088)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Found on sandy bottoms in shallow coastal waters. Feeds on small bottom invertebrates, mainly worms and crustaceans. Oviparous, eggs and larvae are pelagic.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
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 på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: husbehovsfiske
Verktyg
Särskilda rapporter
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 13.1 - 18.7, mean 14.8 °C (based on 118 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00656 - 0.01055), b=2.78 (2.73 - 2.83), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.0 ±0.4 se; based on diet studies.
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (10 of 100).
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Näringsämnen (Ref.
124155): Calcium = 95.7 [22.0, 289.7] mg/100g; Iron = 1.27 [0.47, 4.54] mg/100g; Protein = 3.08 [0.00, 6.84] %; Omega3 = 0.306 [0.132, 0.675] g/100g; Selenium = 20.3 [4.0, 57.7] μg/100g; VitaminA = 17.1 [5.3, 50.7] μg/100g; Zinc = 1.02 [0.52, 2.04] mg/100g (wet weight);
![Image of Callionymus risso (Risso\](/images/thumbnails/jpg/tn_Caris_m1.jpg "Image of Callionymus risso (Risso\")
