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Callionymiformes (Dragonets) >
Callionymidae (Dragonets)
Etymology: Synchiropus: Greek, syn, symphysis = grown together + Greek, cheir = hand + Greek, pous = foot (Ref. 45335).
More on author: Herre.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser riff-verbunden; tiefenbereich 1 - 18 m (Ref. 9710), usually 1 - 18 m (Ref. 27115). Tropical
Western Pacific: Ryukyu Islands to Australia.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 7.0 cm TL Männchen/unbestimmt; (Ref. 90102)
Rückenflossenstacheln (insgesamt) : 4; Rückenflossenweichstrahlen (insgesamt) : 8; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 6 - 8. Rare individuals have a bright red ground color (Ref. 1602). Preopercular spine 0[2-5/0]1 (Ref. 37816).
Body shape (shape guide): fusiform / normal.
Inhabits shallow protected lagoons and inshore reefs (Ref. 1602, 48636). Found on silty bottoms with coral and rubble (Ref. 9710). Usually in small groups spread over small area (Ref. 48636). Minimum depth reported from Ref. 27115. Has been reared in captivity (Ref. 35413). Well-known aquarium fish. (Ref. 37816).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Pairs ascend in close contact towards the surface where eggs and sperm are released (aquarium observation, Ref. 36808).
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Kommerziell
Tools
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Bevorzugte Temperatur (Ref.
123201): 25 - 29.3, mean 28.6 °C (based on 1677 cells).
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00540 - 0.02440), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Anfälligkeit der Fischerei (Ref.
59153): Low vulnerability (10 of 100).
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Nährstoffe (Ref.
124155): Calcium = 173 [102, 321] mg/100g; Iron = 1.07 [0.65, 1.70] mg/100g; Protein = 18.8 [17.8, 19.8] %; Omega3 = 0.162 [0.097, 0.270] g/100g; Selenium = 22.9 [12.2, 42.7] μg/100g; VitaminA = 122 [42, 355] μg/100g; Zinc = 2.37 [1.61, 3.38] mg/100g (wet weight);
