分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels)
鱸形目 (Mackerels) >
Scombridae (Mackerels, tunas, bonitos)
鯖科 (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Rastrelliger: Latin, rastra = rake + Latin, gero = to carry.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 海洋洄游的 (Ref. 51243); 深度上下限 2 - 150 m (Ref. 128967). 熱帶; 26°N - 14°S, 78°E - 157°E (Ref. 168)
Indo-West Pacific: India to Fiji, north to Taiwan.
印度-西太平洋: 印度到斐濟,北至台灣。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm FL 雄魚/尚未辨別雌雄; (Ref. 168); 最大體重: 750.00 g (Ref. 168)
背棘 (總數): 8 - 11; 背的軟條 (總數): 12; 臀棘 0; 臀鰭軟條: 12; 脊椎骨: 31. Head longer than body depth. Maxilla covered by lachrymal bone. Swim bladder present. Interpelvic process small and single. Anal spine rudimentary. Bristles on longest gill raker, 30 to 55 on one side. Gill rakers do not extend far into mouth. A black blotch behind pectoral fin base. The belly is yellowish silver; 2 to 6 large spots are at the base of the first dorsal fin; tow faint stripes are at the level of the lateral line in some specimens.
頭部長度超過體高。 上頜骨被淚骨蓋住。 有泳鰾。 腹鰭間的突起小的與單個。 臀鰭硬棘不發達的。 在長的鰓耙上的剛毛,30 到 55 在一個側邊上。 鰓耙不進入嘴之內遙遠地延伸。 在胸鰭基底後面的一個黑色的斑塊。 腹面是淡黃色的銀色; 2 到 6個大的斑點在第一背鰭的基底; 拖模糊的斑紋在一些標本中的側線的水平。
Epipelagic, neritic species, occurring in waters where surface temperatures do not fall below 17°C. Forms schools of equally sized individuals. Feeds on the largest zooplankton organisms, thus complementing the planktonic food spectrum of the other two Rastrelliger species.
表層帶, 被出現在水域的淺海的種在哪裡表面的溫度不低於 17個 ° C. 相同大小的個體形成魚群。 吃最大的浮游動物生物, 如此與另一個的浮游性食物範圍二個 Rastrelliger 種互補。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-西太平洋: 印度到斐濟,北至台灣。
Collette, B.B. and C.E. Nauen, 1983. FAO Species Catalogue. Vol. 2. Scombrids of the world. An annotated and illustrated catalogue of tunas, mackerels, bonitos and related species known to date. Rome: FAO. FAO Fish. Synop. 125(2):137 p. (Ref. 168)
人類使用
漁業: 商業性; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 15 - 22.9, mean 18.3 °C (based on 44 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00538 - 0.01546), b=3.04 (2.90 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.45 se; based on food items.
Generation time: 0.8 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (K=1.45).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
