分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Labridae (Wrasses)
隆頭魚科 (Wrasses) > Corinae
Etymology: Stethojulis: Greek, stetho, stethion = brest; literal = to prick a little breast + Greek, ioulis, a fish dealing with genera Coris or Thalassoma (Ref. 45335).
More on author: Bonnaterre.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 2 - 15 m (Ref. 90102). 熱帶
Western Indian Ocean: Red Sea to Natal, South Africa and east to Maldives and Chagos Islands.
西印度洋: 紅海到南非的納塔爾而且東至馬爾地夫與查哥斯群島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 14.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)
背棘 (總數) : 9; 背的軟條 (總數) : 11; 臀棘: 3; 臀鰭軟條: 11. Males lack the red axil spot and females usually feature two white lines (Ref. 48636).
雄性通常缺乏紅色的葉腋斑點與雌性以二條白色的線為特色.(參考文獻 48636)
Inhabits reef flats and clear lagoon and seaward reefs (Ref. 9710). Found singly or in small groups consisting of one male and a few females (Ref. 9710). Feeds on small invertebrates, especially crustaceans and mollusks.
棲息於礁石平臺與清澈的潟湖與臨海礁石。 (參考文獻 9710) 發現各別地或形成小群魚群被包含一個雄魚與一些雌性。 (參考文獻 9710) 吃小型無脊椎動物, 尤其甲殼動物與軟體動物。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous, distinct pairing during breeding (Ref. 205).西印度洋: 紅海到南非的納塔爾而且東至馬爾地夫與查哥斯群島。
Randall, J.E., 2000. Revision of the Indo-Pacific labrid fishes of the genus Stethojulis, with descriptions of two new species. Indo-Pac. Fish. (31):42 p. (Ref. 36378)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 09 March 2009
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): 24.9 - 29.3, mean 27.5 °C (based on 1379 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00574 - 0.01742), b=3.07 (2.92 - 3.22), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.50 se; based on food items.
Generation time: 0.9 ( 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 (K>1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
Nutrients (Ref.
124155): Calcium = 118 [69, 219] mg/100g; Iron = 0.95 [0.52, 1.75] mg/100g; Protein = 18.7 [15.8, 20.9] %; Omega3 = 0.153 [0.093, 0.252] g/100g; Selenium = 25.6 [14.2, 49.0] μg/100g; VitaminA = 94.1 [29.6, 359.9] μg/100g; Zinc = 1.89 [1.23, 2.94] mg/100g (wet weight);
