分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria) >
Nemipteridae (Threadfin breams, Whiptail breams)
Etymology: Nemipterus: Greek, nema, -atos = filament + Greek, pteron = wing, fin (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 非迁移的; 深度上下限 1 - 220 m (Ref. 9785), usually 18 - 33 m (Ref. 54679). 熱帶; 39°N - 20°S, 106°E - 140°E (Ref. 54679)
Western Pacific: southern Japan to northwestern Australia and the Arafura Sea.
西太平洋: 日本南部到澳洲西北部與阿拉弗拉海。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 15 - ? cm
Max length : 35.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 3810); common length : 23.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 3810)
背棘 (总数): 10; 背的软条 (总数): 9; 臀棘 3; 臀鳍软条: 8. Suborbital spine absent. Preopercle with 3 transverse scale rows. Pectoral and pelvic fins long, reaching to between level of anus and origin of anal fin. Upper lobe of caudal fin produced to form a trailing filament. A line drawn up from the posterior edge of suborbital reaching the dorsal profile 5 to 7 scale rows before origin of dorsal fin. Axillary scale present. Body color pink, paler below. Head pink, a yellow stripe from upper lip extending to antero-ventral margin of eye. Two faint yellow bars across cheek sometimes present. Pelvic fins with yellow stripes.
眶下骨棘不存在。 前鳃盖骨有 3 横跨的鳞片列。 胸鳍与腹鳍长的, 延伸到肛门高度与臀鳍起点之间。 尾鳍上叶延长形成一个蔓延的丝状突起了。 一条线向上从眶下后缘达到背鳍起点前的背部轮廓 5 到 7 鳞片列。 具有腋窝的鳞片。 体色粉红色, 腹面灰白的。 头部粉红色, 来自被延伸至眼的前缘到下缘的上嘴唇的一条黄色的斑纹。 横过颊的二条模糊的黄色横带有时候有。 腹鳍有黄色斑纹。
Inhabits muddy or sandy bottoms. Young fish generally occur in shallower water between 18 and 33 m. Feeds on crustaceans, fish and cephalopods. One of the most important commercial fish in the East China Sea and northern South China Sea. May be made into fish balls (Ref. 4931).
栖息于泥质或砂质底部。 幼鱼通常出现在在 18 与 33 公尺之间的较浅水域。 吃甲壳动物，鱼与头足类动物。 在东中国海与南中国海北部最重要的商业鱼之一。 可能是制成鱼丸。 (参考文献 4931)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
This species is a rudimentary hermaphrodite in which males have functional testes with rudimentary ovarian portions that remain throughout their life. 西太平洋: 日本南部到澳洲西北部與阿拉弗拉海。
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)
人类利用
渔业: 商业性
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Estimates based on models
Preferred temperature (Ref.
123201): 24 - 29, mean 28.1 °C (based on 352 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.01185 - 0.01684), b=2.96 (2.92 - 3.00), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 4.0 ±0.57 se; based on food items.
Generation time: 3.2 (2.5 - 3.7) years. Estimated as median ln(3)/K based on 14
growth studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.24-0.45; Fec=2,000).
Prior r = 0.91, 95% CL = 0.60 - 1.37, Based on 2 stock assessments.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
Climate Vulnerability (Ref.
125649): Moderate to high vulnerability (48 of 100).
Nutrients (Ref.
124155): Calcium = 353 [80, 674] mg/100g; Iron = 1.1 [0.4, 3.1] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.298 [0.148, 0.650] g/100g; Selenium = 49.2 [19.9, 137.2] μg/100g; VitaminA = 9.82 [2.30, 54.41] μg/100g; Zinc = 0.707 [0.413, 2.373] mg/100g (wet weight); based on
nutrient studies.
