分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels)
鱸形目 (Mackerels) >
Trichiuridae (Cutlassfishes)
帶魚科 (Cutlassfishes) > Trichiurinae
Etymology: Tentoriceps: Latin, tentorium = tent + Latin, ceps = head.
More on author: Klunzinger.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 底中水層性; 深度上下限 30 - 110 m (Ref. 9688). 熱帶; 37°N - 43°S, 33°E - 157°E (Ref. 6181)
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Indo-West Pacific: Red Sea, Mozambique Channel, Saya de Malha Bank, Chagos Islands, Andaman Sea, northern and southeastern Australia, South China Sea, East China Sea, Tasman Sea, Philippines, and southern Japan.
印度-西太平洋: 紅海,莫三比克海峽, Saya de Malha 淺堆,查哥斯群島,安達曼海,澳洲北部與東南部,南中國海,東中國海,塔斯曼海,菲律賓與日本南部。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 90.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 6181); common length : 50.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 6181)
背棘 (總數) : 5; 背的軟條 (總數) : 126 - 144; 臀棘: 2; 臀鰭軟條: 47 - 50. Body extremely elongate, compressed and tapering to a point. Pelvic fins reduced to scale-like processes; caudal fin absent. Lateral line running almost straight mid laterally nearer the ventral than the dorsal contour. Color is silvery white becoming silvery gray with dark cloud-like patches after death.
Body shape (shape guide): elongated; Cross section: compressed.
身體非常細長, 扁長形的而且漸漸變細成一個尖點。 腹鰭縮小成像鱗片一樣的突起了; 尾鰭不存在。 側線更靠近幾乎筆直地側面中央地跑超過背部輪廓的腹面。 色彩是銀白色變成銀灰色有深色的死亡後的像雲一樣的區塊。
Benthopelagic or pelagic in coastal waters but not found where there is low salinity. Feeds mainly on small fishes, squids and crustaceans. Caught mainly with bottom trawls and sometimes with bag nets, mixed with other trichiurid fishes in southeast Asian countries. Marketed fresh and dried salted in the Philippines.
大洋底棲性魚種或大洋性的,在沿岸水域中但是不發現鹽度低的地方。 主要吃小魚,烏賊與甲殼動物。 主要地以底拖網捕捉而且有時有袋網, 在東南亞國家中混和著其他的帶魚。 在菲律賓在市場上銷售生鮮或乾漬了。
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-西太平洋: 紅海,莫三比克海峽, Saya de Malha 淺堆,查哥斯群島,安達曼海,澳洲北部與東南部,南中國海,東中國海,塔斯曼海,菲律賓與日本南部。
Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2)
人類使用
漁業: 低經濟
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基於模型的估計
首選溫度 (參考文獻
123201): 22.5 - 28.3, mean 27.2 °C (based on 500 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00191 (0.00078 - 0.00466), b=3.12 (2.91 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 4.2 ±0.58 se; based on food items.
Generation time: 3.8 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.2).
釣魚的脆弱性 (Ref.
59153): Moderate vulnerability (38 of 100).
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