尾鱼

Type genus of the Latimeridae: coelacanth.

矛尾鱼科的一个模式属；腔棘鱼。

Plaette tangs are also known as surgeonfish because they use a sharp spike on their tail for defense.

蓝唐王鱼也叫刺尾鱼，因为它们会用尾巴上的一要尖尖的刺来自卫。

Tangs belong to a family of fish called Surgeonfish, who possess a small, retractable calcareous blade toward their tail fin.

蓝唐王鱼是刺尾鱼家族中的一员。它尾部末端有可收缩的小钙质刀片。

An indirect competitive enzyme-linked immunosorbent assay was established for detecting vitellogenin in the whole body homogenate of male swordtail fish.This technique was developed with antiserum of lipovitellinresistance as antibody and Vtg as antigen.

以卵黄脂磷蛋白(lipovitellin，Lv)抗血清为抗体，以纯化的卵黄蛋白原(vitellogenin，Vtg)为抗原，建立了间接酶联免疫吸附反应方法检测剑尾鱼雄鱼整体匀浆液中ρ。

A feeding trial was conducted to study the effects of multi-enzyme on growth performance, digestibility and approximate body composition of grass carp Ctenopharyngodon idellus. Three hundred and sixty fish were randomly allotted to four groups with triplication and fed diets containing multi-enzyme at a rate of 0, 300, 600 or 900 mg/kg.

选用体重为(31.51±0.43)g的草鱼Ctenopharyngodon idella 360尾，随机分为4个处理组，每组设3个重复，每个重复放30尾鱼，分别添加不同梯度水平(0、300、600、900mg/kg)的木聚糖酶、β-葡聚糖酶、淀粉酶、蛋白酶为主的复合酶制剂。

The ancestor of all tetrapods four - limbed animals was probably a lobe -finned fish that was similar to coelacanths living today off the Comoro Island's coast .

在非洲科摩罗岛附近的海域，至今仍然生活着一种矛尾鱼，它与被认为是所有四足动物祖先的骨鳞鱼非常相似。

The most sold are still tropicals, especially guppies, swordtails and millies, which people like because of their bright colors and because they provide the tank with new young fish.

大部分卖出的依然是热带鱼，尤其是虹，剑尾鱼和米莉。人们喜欢这些鱼的明亮颜色，而且它们能给水族馆提供新的年轻的生命。

Feltail fishing nodes have been changed to Brackish Mixed Schools; they now produce mostly Golden Darters and some Feltail.

魔尾鱼群的点现在被改为黑色混合鱼群，这个鱼群拥有大部分的金鱼和部分魔尾鱼

Livebearing toothcarps, such as guppies, platies, black mollies and swordtails also eat algae.

卵胎生鳉科鱼类，例如孔雀鱼、月光鱼、黑摩丽和剑尾鱼也吃食藻类。

Most primitive teleost fishes; all are soft-finned: salmon; trout; herring; shad; sardines; anchovies; whitefish; smelts; tarpon.

最远古的硬骨鱼类；软鳍；大麻哈鱼；鲑鱼；青鱼；美洲河鲱；沙丁鱼；风尾鱼；鲑鱼；胡瓜鱼；大海鲢。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。