分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ovalentaria/misc (Various families in series Ovalentaria)
鱸形目 (Various families in series Ovalentaria) >
Pseudochromidae (Dottybacks)
擬雀鯛科 (Dottybacks) > Pseudochrominae
Etymology: Pseudochromis: Greek, pseudes = false + Greek, chromis = a fish, perhaps a perch (Ref. 45335); fuscus: Name from Latin meaning dark or dusky, referring to the dark colour form of the species.
More on authors: Müller & Troschel.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 2 - 30 m (Ref. 9710), usually 3 - 25 m (Ref. 27115). 熱帶; 26°N - 24°S
Indo-Pacific: Sri Lanka east to Vanuatu; north to at least Hong Kong and the Ryukyu Islands; south to the central coast of Western Australia and the southern Great Barrier Reef.
印度-太平洋: 斯里蘭卡東至萬那度; 北至至少香港與琉球群島; 南至西澳大利亞的中央海岸與大堡礁的南方。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48635)
背棘 (總數) : 3; 背的軟條 (總數) : 25 - 29; 臀棘: 3; 臀鰭軟條: 13 - 15. Various color variations from almost blackish brown to bright yellow (Ref. 48635).
各種不同的色彩變化從幾乎暗褐色到鮮黃色的.(參考文獻 48635)
Found among corals of subtidal lagoon and seaward reefs (Ref. 9710). Also found in crevices and ledges. Usually found in association with branching corals (e.g. Acropora and Pocillopora). Sometimes enters the aquarium fish trade (Ref. 37748). Has been reared in captivity (Ref. 35413). Solitary (Ref 90102).
發現於亞潮間帶潟湖與臨海礁石的珊瑚中了。 (參考文獻 9710) 也發現於裂縫與岩架。 通常發現於鄰近樹枝狀珊瑚 (例如 Acropora 與 Pocillopora). 有時進入水族館魚貿易。 (參考文獻 37748) 曾經後面在繁殖場.(參考文獻 35413)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-太平洋: 斯里蘭卡東至萬那度; 北至至少香港與琉球群島; 南至西澳大利亞的中央海岸與大堡礁的南方。
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 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 10 March 2015
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 25.3 - 29, mean 28 °C (based on 704 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00193 - 0.01299), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Generation time: 1.1 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
Nutrients (Ref.
124155): Calcium = 152 [79, 239] mg/100g; Iron = 0.846 [0.510, 1.398] mg/100g; Protein = 18.4 [17.3, 19.4] %; Omega3 = 0.103 [0.060, 0.182] g/100g; Selenium = 28.2 [13.5, 58.7] μg/100g; VitaminA = 111 [36, 328] μg/100g; Zinc = 2.03 [1.35, 2.90] mg/100g (wet weight);
