两栖类

It seems clear that not only humans, but also amphibians, for example, can experience pain.

似乎很清楚的是不只是人类，比如两栖类，也能够体验到疼痛。

It was the first time to identification the β-microseminoprotein in skin of amphibians to date.

这也是首次在两栖类动物皮肤中确认β-microseminoprotein。

Because there are literally thousands of amphibians to chose from, before purchasing one you need decide which one is going to work best for you.

由於有数以千计的两栖类动物从选择，购买之前，你需要决定哪一个是去工作最适合你。

Our work here documents that atrazine affects amphibian's early development, so the second question is how is this happening?

& &我们这里的工作文件，莠去津影响到两栖类的早期发展，所以第二个问题是如何出现这样的情况？

The class of vertebrates that live on land but breed in water; frogs; toads; newts; salamanders; caecilians

a。两栖类的，水陆两用的n。两栖动物，水陆两用飞机，水陆两用车

Wild animals are: leopard, wolf, fox, zokor, squirrels, hedgehogs, etc.; birds are sparrows, magpies, pigeons, Yan, quail, birds, dove, pheasant, etc.; fish are carp, catfish, carp, Triplophysa , eel, etc.; amphibians are frogs, toads; reptiles are snakes, lizards, etc.; arthropod, links, software, animals have shrimp, crab, mussel and so on.

野生动物主要有：豹、狼、狐、鼢鼠、松鼠、刺猬等；鸟类有麻雀、喜鹊、鸽、燕、鹌鹑、雕、斑鸠、雉鸡等；鱼类有鲤、鲇、鲫、鳅、鳝等；两栖类有青蛙、蟾蜍；爬行动物有蛇、蜥蜴等；节肢、环节、软体的动物有虾、蟹、河蚌等。

WASHINGTON - Scientists unearthed a skull of the most primitive four-legged creature in Earth's history, which should help them better understand the evolution of fish to advanced animals that walk on land. The 365 million-year-old fossil skull, shoulders and part of the pelvis of the water-dweller, Ventastega curonica, were found in Latvia, researchers report in a study published in Thursday's issue of the journal Nature. Even though Ventastega is likely an evolutionary dead-end, the finding sheds new details on the evolutionary transition from fish to tetrapods. Tetrapods are animals with four limbs and include such descendants as amphibians, birds and mammals.

华盛顿-科学家挖掘出一副地球历史上最原始的四足生物头骨，这个有利于帮组他们更好理解鱼类进化成为更先进的陆地行走生物，这个有着三亿六千五百万年年龄的头骨，肩膀和水生生物的一部分骨盆，Ventastega curonica，在Latvia被发现，研究者一篇研究报告发表在在星期三出版的自然杂志上，尽管Ventastega 可能是一个进化的死胡同，这个发现给出了从鱼类到四足动物进化变迁过程的新细节，四足动物是使用四肢的动物并且包括下属的比如两栖类动物，鸟类和哺乳类动物。

Tapirs, jaguars, pumas, crocodiles, turtles, and hundreds of species of birds and amphibians.

森林，伯利兹是富饶的动植物栖息地，这里生活着野生动植物像貘，美洲虎，美洲狮，鳄鱼，海龟和数百种类的鸟类及两栖类动物。

Home to the Western Hemisphere's longest coral reef and hundreds of acres of deciduous, evergreen, swamp, and mangrove forests, Belize is among the richest habitats on Earth, supporting wildlife such as tapirs, jaguars, pumas, crocodiles, turtles, and hundreds of species of birds and amphibians.

拥有着西半球的最长的珊瑚暗礁和数百英亩的落叶树，长绿树，沼泽，和红树森林，伯利兹是富饶的动植物栖息地，这里生活着野生动植物像貘，美洲虎，美洲狮，鳄鱼，海龟和数百种类的鸟类及两栖类动物。

Home to the Western Hemisphere's longest coral reef and hundreds of acres of deciduous, evergreen, swamp, and mangrove forests, Belize is among the richest habitats on Earth, supporting wildlife such as tapirs, jaguars, pumas, crocodiles, turtles, and hundreds of species of birds and amphibians.

居住在西半球的长珊瑚暗礁和数百英亩的每年落叶的，长绿树，沼泽，和红树森林，伯利兹是在地球中富饶的动植物栖息地，支持着野生动植物像貘，美洲虎，美洲狮，鳄鱼，海龟和数百种类的鸟类及两栖类动物。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。