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).
Eponymy: Aurora was the Roman goddess of the dawn. In the case of the goby, the name refers to the pattern on its caudal fin being ‘…reminiscent of the rising sun’. The name is often applied to species with pink/yellow colouration. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 56 - 90 m (Ref. 9785). 熱帶; 31°N - 8°S, 98°E - 132°E (Ref. 3810)
Western Pacific: Ryukyu Islands to southeastern Indonesia.
西太平洋: 琉球群島到印尼東南部。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9785); common length : 15.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9785)
背棘 (总数) : 10; 背的软条 (总数) : 9; 臀棘: 3; 臀鳍软条: 7. Body pinkish above, shading through pale mauve to silvery on ventral half with 4 or 5 longitudinal, upward-curved silvery-white stripes along the middle of each scale row below lateral line.
身体略带桃色的上方, 经过灰白的淡紫色的阴影到银色的在半边侧面上有四个或者 5 纵向的, 向上的-弯曲的银白色斑纹沿着每鳞片列的中央在侧线下。
Inhabit sand and muddy bottoms (Ref. 9785).
栖息于沙子与泥底部。 (参考文献 9785)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西太平洋: 琉球群島到印尼東南部。
Russell, B.C., 1993. A review of the threadfin breams of the genus Nemipterus (Nemipteridae) from Japan and Taiwan, with description of a new species. Jap. J. Ichthyol. 39(4):295-310. (Ref. 9809)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 低经济
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 21.9 - 28.2, mean 27.1 °C (based on 105 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01549 (0.00877 - 0.02735), b=2.93 (2.78 - 3.08), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.8 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
