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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 / Tiefenbereich / distribution range
Ökologie
seewasser demersal; tiefenbereich 3 - 29 m (Ref. 75992). Tropical
Western Pacific: Papua New Guinea.
Size / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 89.1 cm SL Männchen/unbestimmt; (Ref. 39216)
Rückenflossenstacheln (insgesamt) : 4; Rückenflossenweichstrahlen (insgesamt) : 9; Afterflossenweichstrahlen: 8. Head and body light brown, back with small whitish spots, sides with dark blotches and small dark spots. First dorsal fin dusky in males, distal margin blackish, with an elongate black blotch basally on second membrane. First dorsal fin blackish in females, first membrane whitish. Second dorsal fin in males with narrow horizontal streaks, anal fin in males with a distal black streak. Caudal, pectoral, and pelvic fins spotted with brown (Ref 42832).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Kailola, P.J., 1987. The fishes of Papua New Guinea: a revised and annotated checklist. Vol. II Scorpaenidae to Callionymidae. Research Bulletin No. 41, Research Section, Dept. of Fisheries and Marine Resources, Papua New Guinea. (Ref. 6192)
IUCN Rote Liste Status (Ref. 130435: Version 2025-1)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 25.1 - 29.3, mean 28.4 °C (based on 1118 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00410 - 0.01937), b=2.78 (2.60 - 2.96), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): sehr niedrig, Verdopplung der Population dauert mehr als 14 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (65 of 100).
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![Image of Callionymus russelli (Russell\](/images/thumbnails/jpg/tn_Carus_m0.jpg "Image of Callionymus russelli (Russell\")
