分類 / Names
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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: Richardson.
Issue
Issue on validity of subspecies: the subspecies Callionymus belcheri recurvispinnis is elevated as species rank as Callionymus recurvispinnis ((Li, 1966) in Eschmeyer (CofF ver. May 2011: Ref. 86870). The species page will be created.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の; 深さの範囲 18 - 36 m (Ref. 75992). Tropical
Western Central Pacific: northwestern Australia and Papua New Guinea (Ref. 6192).
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 7.5 range ? - ? cm
Max length : 10.0 cm SL オス/雌雄の選別がない; (Ref. 757); 10.0 cm SL (female)
背面の脊椎 (合計) : 4; 背鰭 (合計) : 9; 臀鰭: 8. Head and body yellowish to brown. Back with many small white spots. Sides of body with white blotches surrounded with dark brown. Belly whitish first dorsal fin brownish, distal margin often blackish, in males with white spots. Second dorsal fin with light and dark streaks or small white spots. Anal fin in males with a dark streak, in females colourless or with distal dark spots. Lower two-thirds of caudal fin spotted with brown. Ventral margin of preopercular spine concave (Ref 42832).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
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)
Human uses
水産業: 商業; 水族館・水槽: 商業
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 29.1, mean 28.3 °C (based on 430 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00406 - 0.01233), b=2.82 (2.67 - 2.97), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Generation time: 2.3 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (K=0.41-0.48; tmax=3).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).
