候鸟

Twenty two bird species were observed feeding on plant fruits or seeds in the botanical garden, among them, Turdus merula, Pycnonotus sinensis, Cyanopica cyana, Streptopelia orientalis, Urocissa erythrorhyncha and Pica pica were main avian frugivores according to the number of plant species they eated.

南京中山植物园为多种鸟类提供了稳定而多样化的栖息条件和丰富的食物来源，吸引了众多的留鸟和候鸟在这里生活和繁衍。在南京中山植物园内已调查到的鸟类有24科42属54种，包括留鸟25种，夏候鸟14种，冬候鸟13种，旅鸟1种，以及逸出鸟1种。

Formerly included with "Blyth's",monotypic. NE China and migrant through eastern China.

之前包含在冠纹柳莺，单型种，中国东北部及经过中国东部的候鸟。

Patuxent's scientists have been responsible for many important advances in natural resource conservation, especially in such areas as migratory birds, wildlife population analysis, waterfowl harvest, habitat management, wetlands, coastal zone and flood plain management, contaminants, endangered species, urban wildlife, ecosystem management, and management of national parks and national wildlife refuges.

其研究涉及自然资源保护的许多学科，尤其是候鸟、野生动植物数量分析、水禽、生境管理、湿地、海滨区和雨林区管理、污染物、濒危物种、城市野生动物、生态系统管理、国家公园和自然保护区管理。

All three of the "smaller" skuas (Pomarine is not really "small") are regular migrants up the Taiwan Strait in spring and presumably pass along the Pacific coast of Taiwan too.

所有这三种&较小型&的贼鸥都是稳定的候鸟，在春季时经台湾海峡北上，也可能沿著台湾的太平洋岸过境。

Pallas's is genuinely very rare and Styan's is "status uncertain", but probably is also a very rare but annual migrant.

小蝗莺真的是少见，而史氏蝗莺是&状况不明&，但可能也非常稀少，但是每年固定的候鸟。

In the winter it is an unlivable, harsh tundra, but in the spring, it supports a diverse crowd of wildlife, including fish, sea mammals, wolves, and millions of migratory birds.

在冬季，这是一个不易居住的，苛刻的苔原，但在春天，它支持不同群种的野生动物，包括鱼类，海洋哺乳类动物，狼，并以百万计的候鸟。

The Poyang Lake is largest freshwater lake in China, and one of the most important wintering habitats of migratory birds in the world.

鄱阳湖是中国最大的淡水湖，是全球最重要的候鸟越冬栖息地之一。

Many migrants travel several or tens of thousands kilometers between their breeding and wintering grounds annually.

许多候鸟每年在繁殖地和非繁殖地之间进行数千甚至上万公里的长距离迁徙。

Stopover sites, linking the breeding and wintering grounds, are important for the life cycle of migrants.

因此，迁徙停歇地是鸟类在繁殖地和非繁殖地之间的联系纽带，对于候鸟完成其完整的生活史过程起着至关重要的作用。

The east beach shoal vast , owns rich zoobenthos and vegetation resource, be migrant bird migration on passage the distributing centre, is also the waterfowl overwintering field.

东滩滩涂辽阔，拥有丰富的底栖动物和植被资源，是候鸟迁徙途中的集散地，也是水禽的越冬地。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。