关于带鱼的英文介绍,包括形状,习性等,急,坐等

kuaidi.ping-jia.net  作者:佚名   更新日期:2024-07-03
带鱼的生活习性

带鱼是海中最常见的一种鱼。带鱼是类肉食鱼,游泳水平不高,白天常浮在海水中层,晚上会降到海底。
带鱼通常是成群结队,春季时,它们会一起游到岸边,进行生殖回游,形成春汛,秋季则返回形成秋季鱼汛。带鱼分布比较广,主要分布在西太平洋和印度洋,中国沿海各省都能看到。

扩展资料

带鱼无人养殖原因
1、首先带鱼是一种深海鱼,在水下30米到200米的海域生活,它的特性是耐高温,一旦把带鱼打捞上来,由于海水压强变化,它会因鱼鳔爆裂而死,这也是各位为什么看到的带鱼都是破肚的死鱼缘故。渔民的浅海区海水深度达不到带鱼生存的负压要求,因此无人养殖带鱼。
2、带鱼是一种洄游鱼类,它会根据水温与季节变化在近海和远洋进行生殖洄游和越冬洄游,它们的这些特性是没法在很小的池塘或者较小的海域存活的,人工养殖目前也不能提供这样的洄游环境。
3、带鱼生性比较凶猛,主要以磷虾为食,不过很贪吃,有时还吃同类,所以人工养殖也有很大难度。
4、带鱼的产量很大,所以价格也比较低,菜市场十几元一斤的带鱼到处能买到,因此也没必要投入巨大的人力物力去进行人工养殖了。


有荒古当然洛克好

The largehead hairtail (also beltfish), Trichiurus lepturus, is a member of the cutlassfish family, Trichiuridae. It is a long, slender fish found throughout the tropical and temperate waters of the world. The Atlantic and Pacific populations are also known as Atlantic cutlassfish and Pacific cutlassfish, respectively.

Largehead hairtails can grow to 2.34 m (7.7 ft) in length; the largest recorded weight is 5 kg (11 lb) and the oldest recorded age is 15 years.[1] They prefer coastal regions and sometimes enter estuaries. They are found at depths of 0 to 589 m (0 to 1,932 ft) with most records between 100 and 350 m (330 and 1,150 ft).

Behavior
Juveniles participate in the diel vertical migration, rising to feed on krill and small fish during the day and returning to the sea bed at night. This movement pattern is reversed by large adults, which mainly feed on fish.[1] Other known prey items include squid and shrimp, and the highly carnivorous adults regularly cannibalise younger specimens.
Spawning depends on temperature as the larvae prefer water warmer than 21 °C (70 °F) and are entirely absent at less than 16 °C (61 °F). Consequently spawning is year-round in tropical regions, but generally in the spring and summer in colder regions.

Fisheries and usage
Largehead hairtail is a major commercial species. With reported landings of more 1.3 mill. tonnes in 2009, it was the 6th most important capture fish species. By far the largest catches were reported by China (1.2 mill. t.) from the NW Pacific (FAO Fishing Area 61); other countries reporting significant catches were South Korea, Japan, and Pakistan.[4]
In Korea, the largehead hairtail is called "갈치 (Kalchi):sword fish",in which "갈(Kal)" means sword and "치(chi)" means fish, and is popular for frying or grilling. In Japan, where it is known as tachiuo ("太刀(tachi)":sword, "鱼(uo)":fish), they are fished for food and eaten grilled or raw, as sashimi. They are also called "sword-fish" in Portugal and Brazil (peixe-espada), where they are eaten grilled or fried. Its flesh is firm yet tender when cooked, with a moderate level of "fishiness" to the smell and a low level of oiliness. The largehead hairtail is also notable for being fairly easy to debone.

带鱼,又叫裙带鱼、带柳鱼、青宗鱼,海刀鱼、鳞刀鱼等。其形态体侧扁,呈带形。尾细长,成鞭状,体银白色,口大,上下颌每侧有侧扁尖悦的牙一列,全身光滑无鳞片,体表有一层薄薄的银白色粉末。背鳍很长,几乎长满背缘,脚鳍很小,无腹鳍,臀鳍条退化,呈短刺伏。体长可达1米多,最大个体3-4千克。
生活习性带鱼属暖温性鱼类,我国海区均有分布。它套欢栖息在20-40米水深的近海。带鱼昼夜移动的水层不同,从清晨开始,由表水层逐渐下降,到中午时接近海底,傍晚又从海底逐渐上升,至子夜时分,全部上升到接近水表层。每年4-8月是产卵繁殖期,这段时期多栖息在近底层,冬季多栖息在30米左右的深水区,且鱼群密集。

Octopus, also called fish, with fish, crony Liu Qing Zong fish, sea saury saury, scale etc.. The shape of flat side, a belt shaped. Slender tail, a whip, silver white, big mouth, upper and lower each side has compressed tip Yue tooth row, body smooth, without scales, the surface has a thin layer of silver white powder. The dorsal fin is very long, almost covered the dorsal margin, foot fin is small, no pelvic fins, anal fin degradation, a short spines v. Body length of up to 1 meters, the maximum individual 3-4 kg.
Living habits of Trichiurus warm sea fish, are distributed in our country. It took 20-40 metres offshore Huan. Hairtail diurnal migration of different water layers, start from early in the morning, by the epilimnion decreased gradually, until noon when close to the seabed, evening and from the bottom of the sea rises gradually, to midnight, all rose to close to the water surface. Every year between April and August spawning period, this period mainly inhabited in the near bottom layer, winter habitat in the deep zone of about 30 meters and intensive fish.

  • 关于带鱼的英文介绍,包括形状,习性等,急,坐等
    答:Trichiuridae. It is a long, slender fish found throughout the tropical and temperate waters of the world. The Atlantic and Pacific populations are also known as Atlantic cutlassfish and Pacific cutlassfish,
  • 带鱼的外貌特点,生活习性以及有什么本领?
    答:带鱼的分类属于硬骨鱼纲鲈形目带鱼科,常见名称包括刀鱼和牙带鱼。其形态特征显著,身为无鳞之鱼,被一层银白色体肤与黏液所保护。作为肉食性鱼类,带鱼的上颚较短,下颚长而突出,上下颌均长满类似锯齿的尖锐扁牙,牙床坚固,这使得它们能够捕食小鱼、虾等海洋生物。带鱼的体型狭长如带,呈银灰色,背鳍...
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    答:二、带鱼的生活习性 带鱼是典型的脊索动物,它的游泳能力非常差,通常白天带鱼喜欢潜伏在海水层中,在晚上的时候会降到海底。带鱼大部分时间是静止的,头部会向上,身体呈垂直状,眼睛目不转睛的注视头上方的动静,一旦发现食物就会伺机而动。带鱼是喜欢成群一起活动的,每年春季的时节水温有明显的上升,...
  • 带鱼的生活习性
    答:带鱼是海中最常见的一种鱼。带鱼是类肉食鱼,游泳水平不高,白天常浮在海水中层,晚上会降到海底。带鱼通常是成群结队,春季时,它们会一起游到岸边,进行生殖回游,形成春汛,秋季则返回形成秋季鱼汛。带鱼分布比较广,主要分布在西太平洋和印度洋,中国沿海各省都能看到。
  • 带鱼是什么鱼
    答:它们在水中游动非常迅速,能够灵活调整方向以捕捉猎物。除此之外,带鱼对水质和生存环境有一定的要求,因此它们通常会选择生活在海洋中的清洁水域。总之,带鱼是一种生活在深海中的海洋鱼类,具有独特的形态特征和生活习性。它们在海洋生态系统中扮演着重要的角色,是海洋食物链中不可或缺的一部分。
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    答:带鱼的生活习性包括:1. 活动习性:带鱼的游泳能力相对较弱,白天常浮于海水面层,夜间则下沉至海底。它们静止时头部向上,身体垂直,依靠背鳍和胸鳍的挥动来保持平衡,同时用眼睛监控头上的动静。发现猎物时,背鳍会迅速震动,身体弯曲,然后扑向食物。2. 洄游习性:中国沿海的带鱼分为南北两大类。北方带鱼...
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  • 带鱼的外貌特点,生活习性以及有什么本领?
    答:带鱼:一.分类:硬骨鱼纲鲈形目带鱼科。又叫刀鱼、牙带鱼。二.形态特征:带鱼为无鳞鱼,全身由一层银白色的体肤、黏液保护着。带鱼系肉食性鱼,上鄂短、下鄂长而突出,上下颌长满锯齿般尖锐的扁牙,牙床坚硬,便于它捕食小鱼、虾等海生生物。带鱼的体型正如其名,侧扁如带,呈银灰色,背鳍及胸鳍...