分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Beloniformes (Needle fishes)
頜針魚目 (Needle fishes) >
Scomberesocidae (Sauries)
秋刀魚科 (Sauries)
Etymology: Scomberesox: Latin, scomber = mackerel + Esox, the old name for "pike" (Ref. 45335); scombroides: From manuscript on Esox scombroides, Solander, 1772.
More on author: Richardson.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水; 海洋洄游的 (Ref. 51243); 深度上下限 0 - ? m. 亞熱帶的
Atlantic, Indian and Pacific: generally circumglobal in temperate waters of the southern hemisphere. More common between 30°-40°S, but more northerly to 15°S near Africa and to near equator off Ecuador along South American west coast (particularly the young and juveniles). Highly migratory species.
大西洋，印度洋與太平洋: 通常在南半球的溫帶水域中的 circumglobal。 更普遍在 30 °-40 之間 °S, 但是更向北對在非洲附近的 15個 °S 與到在赤道的附近，外海的厄瓜多沿著南美洲西岸.(特別地幼魚與稚魚) 高度遷移的種,1982年海事法會議的附件一.(參考文獻 26139)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 28.7, range 23 - 25 cm
Max length : 50.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 6531)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 10 - 12; 臀棘: 0; 臀鰭軟條: 12 - 14; 脊椎骨: 64 - 68. Presence of toothless bill-like jaws, and finlets posterior to the dorsal and anal fins.
出現無齒的像嘴一樣的顎，而且離鰭在背鰭與臀鰭後面。
An epipelagic, gregarious species. Occurs in surface waters of the open sea; occasionally enters bays and inlets (Ref. 9563). Flesh is highly esteemed (Ref. 6617) but large schools are too sporadic to be of commercial importance (Ref. 6531). Feeds on small planktonic organisms, preyed upon by yellowfin tuna, Cape gunnets, marine mammals. Migrates from spawning areas to cool temperate and plankton-rich waters (Ref. 36731).
一個表層帶, 群居的種。 出現於開放海域的水表面; 偶然地進入灣內。 (參考文獻 9563) 肉是深受喜愛的 (參考文獻 6617) ，但是大群魚群是太分散而無法是有商業重要性.(參考文獻 6531) 吃被黃鰭鮪魚， Cape gunnet ，海洋的哺乳動物捕食的小的浮游性生物。 從產卵區到冷溫帶與浮游生物迴游-豐饒的水域.(參考文獻 36731)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
大西洋，印度洋與太平洋: 通常在南半球的溫帶水域中的 circumglobal。 更普遍在 30 °-40 之間 °S, 但是更向北對在非洲附近的 15個 °S 與到在赤道的附近，外海的厄瓜多沿著南美洲西岸.(特別地幼魚與稚魚) 高度遷移的種,1982年海事法會議的附件一.(參考文獻 26139)
Wisner, R.L., 1990. Scomberesocidae. p. 598-603. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 6531)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
漁業: 低經濟; 誘餌: usually
工具
特別的報告
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網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 14.2 - 21.3, mean 18.2 °C (based on 1430 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6562 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.1 ±0.3 se; based on diet studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (tm=3).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
