分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Callionymiformes (Dragonets)
鱸形目 (Dragonets) >
Callionymidae (Dragonets)
科 (Dragonets)
Etymology: Callionymus: Greek, kallion, comparative of kallos = beautiful + Greek, onyma = name; with a better name.
Eponymy: Admiral Sir Edward Belcher (1799–1877) was a British explorer. [...] (Ref. 128868), visit book page.
More on author: Richardson.
Taxonomic Remarks
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.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 居於水底的; 深度上下限 18 - 36 m (Ref. 75992). 熱帶
Western Central Pacific: northwestern Australia and Papua New Guinea (Ref. 6192).
中西太平洋: 澳洲西北部與巴布亞新幾內亞.(參考文獻 6192)
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm 7.5  range ? - ? cm
Max length : 10.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 757); 10.0 cm SL (female)
背棘 (總數) : 4; 背的軟條 (總數) : 9; 臀鰭軟條: 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).
Body shape (shape guide): elongated.
頭部與身體淡黃色的到褐色的。 背面有許多白色小斑點。 包圍的身體側邊有白色的斑塊有深褐色的。 腹面微白色的第一背鰭褐色又末梢部的邊緣時常黑色的, 在雄性有白色的斑點。 用淡色與深色的條紋或白色小斑點的第二背鰭鰭。 臀鰭在雄性有一個深色條紋, 在雌性中無顏色的或具有末梢部的深色斑點。 尾鰭的下面三分之二有褐色斑點。 前鰓蓋骨棘的下緣凹曲 (參考文獻 42832) 。
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中西太平洋: 澳洲西北部與巴布亞新幾內亞.(參考文獻 6192)
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 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
人類使用
漁業: 商業性; 水族館: 商業性
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基於模型的估計
首選溫度 (參考文獻
123201): 24.6 - 29.1, mean 28.3 °C (based on 430 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00385 - 0.01189), b=2.84 (2.69 - 2.99), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.3 ±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 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (K=0.41-0.48; tmax=3).
釣魚的脆弱性 (Ref.
59153): Low to moderate vulnerability (26 of 100).
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