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: Scomberomorus: Latin, scomber = mackerel + Greek, moros = silly, stupid (Ref. 45335).
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 ? - 100 m (Ref. 6390). 熱帶; 6°S - 38°S, 110°E - 157°E (Ref. 168)
Western Pacific: restricted to the northern coast of Australia, from the Abrolhos Islands region of Western Australia to Coffs Harbor and Kempsey in central New South Wales; also occurring in southern Papua New Guinea from Kerema to Port Moresby.
西太平洋: 侷限於在新南威爾斯中部中澳洲的北海岸，澳洲西部到 Coffs 港灣的從 Abrolhos 島區域與 Kempsey了; 也出現在從 Kerema 到莫爾斯比港的巴布亞新幾內亞南部中。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 61 - ? cm
Max length : 104 cm FL 雄魚/尚未辨別雌雄; (Ref. 6390); 最大體重: 10.2 kg (Ref. 3132)
背棘 (總數) : 20 - 22; 背的軟條 (總數) : 17 - 20; 臀棘: 0; 臀鰭軟條: 17 - 19; 脊椎骨: 50 - 52. Interpelvic process small and bifid. Lateral line gradually curving down toward caudal peduncle. Intestine with 2 folds and 3 limbs. Swim bladder absent. Body covered with small scales. Sides with several poorly defined rows of round spots, larger than pupil but smaller than eye diameter. The inner surface of the pectoral fin is dark blue, the cheeks and belly silvery white, the anal fin and anal finlets light silvery gray, and the dorsal fin black, bright steely blue when fresh.
腹鰭間的突起小而兩裂的。 側線逐漸地對於尾柄彎曲下來。 腸道有 2 摺層與 3 肢翼。 泳鰾不存在。 身體覆蓋著小鱗片。 側邊有一些貧乏地圓斑點的固定的列, 大於瞳孔但是比眼直徑更小。 胸鰭的內面顏色較深藍色，頰部與腹面銀白色, 臀鰭與肛門的離鰭淡的銀灰色的, 與背鰭黑色, 明亮的鐵藍色的新鮮時。
Found more commonly in offshore, open waters away from reefs and shoals (Ref. 30199). Form large schools which move close inshore along the coast of Queensland, commonly taken between December and April or May. Feed largely on fishes, particularly anchovies and sardines with smaller quantities of shrimps and squids. Common fork length ranges between 50 to 80 cm (Ref. 168). Sometimes confused with S. niphonius.
在外海又開放的水域中更通常發現遠離礁與淺灘.(參考文獻 30199) 形成大群魚群那一個移動近岸沿著昆士蘭省的海岸, 通常在十二月與四月或五月之間採。 主要食物為魚, 特別地鯷魚與沙丁魚與少量的蝦與烏賊。 在 50 到 80 公分之間的普遍尾叉長.(參考文獻 168) 有時與 S. niphonius 互相混淆。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
西太平洋: 侷限於在新南威爾斯中部中澳洲的北海岸，澳洲西部到 Coffs 港灣的從 Abrolhos 島區域與 Kempsey了; 也出現在從 Kerema 到莫爾斯比港的巴布亞新幾內亞南部中。
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)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 08 September 2022
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): 22.5 - 28.6, mean 27.5 °C (based on 574 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00383 - 0.01808), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.3 ±0.76 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.23-0.46; tm=1-2; tmax=7).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).
