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); thosaporni: Named for Dr Thosaporn Wongratana, who kindly made available his fine illustrations of Nemipterus species..
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 10 - 80 m (Ref. 12260). 熱帶; 30°N - 9°S
Western Pacific: Strait of Malacca and Gulf of Thailand to southern Japan. This species has been previously misidentified as Nemipterus marginatus by most authors (Ref. 3810).
西太平洋: 麻六甲海峽與泰國灣到日本南部。 這種已經是被誤鑑成先前的 緣金線魚〔Nemipterus marginatus〕 由大多數的命名者。 (參考文獻 3810)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 21.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 3810); common length : 16.0 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: 7. Lower edge of eye touching or just above a line from tip of snout to upper pectoral-fin base; lower edge of suborbital slightly emarginate. Dorsal fin origin about 3-7 scale rows from imaginary line projected upward from posterior edge of suborbital to dorsal profile. Pectoral and pelvic fins long, reaching to or just short of level of anal-fin origin. Closely resembles N. bathybius Snyder, but has no yellow stripe on either side of the ventral midline and the upper tip of the caudal fin not drawn into a distinct filament. Axillary scale present. Color: Upper part pinkish, silvery below.
碰触或者一条线正上方的眼的下缘从吻尖到上面的胸鳍基底; 下缘眶下的边缘微凹。 背鳍起点来自想像的线的大约 3-7 鳞片列突出向上的从眶下骨的后缘到背面轮廓。 胸鳍与腹鳍长的, 延伸到或正好短的臀鳍起源的程度。 非常近似 N. bathybius Snyder, 但是没有在腹部中线两侧上的黄色斑纹与尾鳍的上端拖长到一个明显的丝状突起内。 具有腋窝的鳞片。 颜色: 上半部略带桃色的, 下面银色的。
Found on sand or mud bottoms.
栖息于沙或泥底部了。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西太平洋: 麻六甲海峽與泰國灣到日本南部。 這種已經是被誤鑑成先前的 緣金線魚〔Nemipterus marginatus〕 由大多數的命名者。 (參考文獻 3810)
Russell, B.C., 1991. Description of a new species of Nemipterus (Pisces: Perciformes; Nemipteridae) from the Western Pacific, with re-descriptions of Nemipterus marginatus (Valenciennes), N. mesoprion (Bleeker) and N. nematopus (Bleeker). J. Nat. Hist. 25:1379-1389. (Ref. 3207)
人类利用
渔业: 低经济
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Estimates based on models
Preferred temperature (Ref.
123201): 24.8 - 29.1, mean 28.3 °C (based on 934 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00735 - 0.02058), b=2.95 (2.81 - 3.09), 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): 中等的, 族群倍增时间最少 1.4 - 4.4年 (tmax=5; k >0.30).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (31 of 100).
