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) >
Nemipteridae (Threadfin breams, Whiptail breams)
金線魚科 (Threadfin breams, Whiptail breams)
Etymology: Scolopsis: Name from the Greek masculine noun 'skolos' meaning 'thorn' and suffix '-opsis' (from Greek feminine n. 'opsis' meaning 'aspect', 'appearance') meaning ‘thorny appearance’ presumably referring to 'les dentelures de la préopercule, en ont aussi, et même d'épineuses, aux sous-orbitaires' mentioned by Cuvier (1814) in his designation of the genus. Name ending in -'opsis' are treated as feminine according to ICZN 1999: Article 30.1.2 (Ref. 130620).
More on author: Cuvier.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 居於水底的; 深度上下限 2 - 50 m (Ref. 9785). 熱帶; 26°N - 11°S, 93°E - 130°E (Ref. 120866)
Western Pacific: Southeast Asia (Taiwan Myanmar, Vietnam, Thailand, Malaysia, Indonesia and the Philippines); with two geographic populations: Philippines and the other countries in the region.
西太平洋: 台灣到澳洲北部。 這種被誤鑑如 Scolopsis cancellatus(一個 Scolopsis lineatus 的次同種異名) 。 一些作家也已經對待這種被稱為 Scolopsis dubiosus, 是一個次同種異名。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 25.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 90102); common length : 15.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 3810)
背棘 (總數) : 10; 背的軟條 (總數) : 9; 臀棘: 3; 臀鰭軟條: 7. This species is distinguished by the following characters: head scales reaching forward to between level of anterior margin of eyes and posterior nostrils; no scales on the bony opercular ridge and lower limb of the preopercle; antrorse spine below the eye absent; pectoral-fin rays 16-18; lateral-line scales 46-49. Colour of upper body greyish-yellow, whitish below; sides of body with faint oblique blue and yellow lines, horizontal on the caudal peduncle; a narrow blue stripe joining eyes just behind nostrils; a blue stripe from middle of upper lip to lower edge of eye; upper part of pectoral-fin base with a reddish orange spot; fins are yellowish; dorsal fin with a blue stripe along its middle area; upper tip of caudal fin bright yellow; upper base of caudal fin with a blue spot (Ref. 9785, 118977).
Body shape (shape guide): fusiform / normal; Cross section: oval.
頭部鱗片向前達到眼睛前緣與後鼻孔的水平之間。 前鰓蓋骨的下翼裸露的。 向前及向上的 (朝向前的) 眶下骨棘不存在。 腹鰭長的, 延伸到或超過肛門高度。 具有腋窩的鱗片。 顏色: 身體上半部灰黃色的, 腹面略白的。 結合眼在鼻孔正後方的一條狹窄的藍色斑紋。 從上嘴唇的中央到眼的下緣的一條藍色的斑紋。 胸鰭基底的上半部具有一個橘紅色斑點。
Occurs inshore on sand or mud bottoms (Ref. 118677). Swims in small groups. Feeds on small crustaceans, mollusks and fishes. Most abundant species of Scolopsis seen in Singapore, Malaysia and Thailand. Trawled in moderate numbers along with other species in the South China Sea and Gulf of Thailand. Highly rated as a food fish, although it sells for a low price and no major fishery exists. Sold fresh and prepared steamed or used for fish balls; sometimes salted or dried (Ref. 9785).
生活於離岸水域的沙或泥底部。 也發現於海灣內。 (參考文獻 559) 群游於小群魚群中。 吃小型甲殼動物，軟體動物與魚。 Scolopsis 的最豐富種在新加坡，馬來西亞與泰國中見到了。 高價的作為一個食用魚。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Also Ref. 103751.西太平洋: 台灣到澳洲北部。 這種被誤鑑如 Scolopsis cancellatus(一個 Scolopsis lineatus 的次同種異名) 。 一些作家也已經對待這種被稱為 Scolopsis dubiosus, 是一個次同種異名。
Russell, B.C., 1990. FAO Species Catalogue. Vol. 12. Nemipterid fishes of the world. (Threadfin breams, whiptail breams, monocle breams, dwarf monocle breams, and coral breams). Family Nemipteridae. An annotated and illustrated catalogue of nemipterid species known to date. FAO Fish. Synop. 125(12):149p. Rome: FAO. (Ref. 3810)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 12 July 2020
人類使用
漁業: 商業性
工具
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Estimates based on models
Preferred temperature (參考文獻
123201): 25.7 - 29, mean 28.3 °C (based on 914 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.00875 - 0.02178), b=3.02 (2.89 - 3.15), 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): 3.9 ±0.61 se; based on food items.
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=0.4-1).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
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Nutrients (Ref.
124155): Calcium = 241 [94, 522] mg/100g; Iron = 1.58 [0.76, 2.88] mg/100g; Protein = 18.5 [16.6, 20.2] %; Omega3 = 0.269 [0.149, 0.485] g/100g; Selenium = 55.4 [27.8, 113.1] μg/100g; VitaminA = 14.7 [4.0, 44.2] μg/100g; Zinc = 1.26 [0.85, 1.89] mg/100g (wet weight);
