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: Parascolopsis: Greek, para in the side of + Greek, skolos = stake + Greek, ops = appearance (Ref. 45335).
More on authors: Temminck & Schlegel.
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 60 - 131 m (Ref. 9785). 熱帶; 36°N - 12°S, 69°E - 136°E (Ref. 3810)
Eastern Indian Ocean: including the Laccadive Islands, Sri Lanka, Andaman Sea. Western Pacific: including southern Japan and the South China Sea.
東印度洋: 包括拉克代夫群島，斯里蘭卡，安達曼海。 西太平洋: 包括日本南部與南中國海。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 3810); common length : 12.0 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. Head scales reaching forward to between middle of eye. Posterior margin of preopercle sloping forward slightly. Lower limb of preopercle naked. Posterior margin of suborbital fine serrate, with a very small spine at upper corner. Pectoral fins long, reaching to or beyond level of anus. Pelvic fins long, reaching to or almost to level of anus. Color: Pale yellowish body, silvery below.
头部鳞片向前达到眼的中央之间。 前鳃盖骨的后缘倾斜的些微地向前。 前鳃盖骨的下翼裸露的。 后缘眶下的细齿状的, 在上面的角落具有一个非常小的棘。 胸鳍长的, 延伸到或超过肛门高度。 腹鳍长的, 延伸到或几乎到肛门高度。 颜色: 灰白的淡黄色的身体, 下面银色的。
Inhabits sandy or muddy bottoms in offshore waters. Usually in small groups, in depths over 50 m (Ref. 48635). Feeds mainly on benthic invertebrates. Also caught with deep-sea shrimp traps.
栖息于离岸水域的沙底或泥底。 通常形成小的群 , 深度超过 50 公尺。 (参考文献 48635) 主要吃底栖的无脊椎动物。 也用深海的虾笼捕获。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
東印度洋: 包括拉克代夫群島，斯里蘭卡，安達曼海。 西太平洋: 包括日本南部與南中國海。
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: 低经济
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Estimates based on models
Preferred temperature (Ref.
123201): 17.8 - 27.4, mean 24 °C (based on 251 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00685 - 0.02655), b=2.96 (2.80 - 3.12), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.44 se; based on food items.
Generation time: 1.6 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (K=0.70).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
