这些乱石坑已经被美化，种了树来吸引野生鸟类。
The gravel pits have been landscaped and planted to make them attractive to wildfowl.
野生鸟类感染了金丝雀痘病毒，企鹅也感染了禽疟。
Wild birds have caught the canary pox virus, and penguins have been stricken by avian malaria.
吸引和喂食野生鸟类是世界各地人们长期喜爱的娱乐活动。
Attracting and feeding wild birds are entertaining activities that have long been enjoyed by people all over the world.
2007年，野生鸟类中也暴发过禽流感。
她从事于保护野生鸟类的工作。
家庭以废弃蔬菜和野生鸟类为生。
The family was living on scavenged vegetables and wild birds.
滥捕滥杀野生鸟类是违法行为！
Excessive capturing and slaughtering of wild birds constitutes unlawful behavior.
鸡和其他家禽常被认为是导致人类感染野生鸟类流感病毒的桥梁。
Chickens and other domestic fowl often serve as Bridges for new flu viruses that pop up in wild birds and later cause human outbreaks.
但是，没有什么能够阻止野生鸟类飞进来与它们混居在一起。
But there was nothing to stop wild birds flying in, and mixing with them there.
野生鸟类，特别是水鸟是低致病性禽流感病毒生态学的关键因素。
Wild birds, particularly waterfowl, are a key element of the viral ecology of low pathogenic avian influenza.
我们知道病毒是由野生鸟类传播的，但我们需要进行更多的研究以充分了解其作用。
We know that the virus is being spread by wild birds but we need more research to fully understand their role.
自然保护区占地约10万公顷，涵盖了丰富种类植物，野生鸟类和鱼类的生态系统。
Spanning an area of around 100, 000 hectares, the nature reserve encompasses a diverse ecosystem of plants, wild birds and fish.
鸟类和水禽是最常食用的野生鸟类。如果计算妥善，所有的禽鸟均可食用。
GAMEBIRDS AND WATERFOWL are the most commonly eaten wild birds but all birds are edible if prepared correctly.
兽医专家们正在就传染源进行调查。他补充说，传染源很可能来自野生鸟类。
Veterinary experts were investigating the source of the infection, Miliband said, adding it was most likely to have come from wild birds.
此项目涉及到达雷尔野生动物保护信托和野生鸟类和湿地基金会（WWT）。
The project involved the Durrell Wildlife Conservation Trust and the Wildfowl and Wetlands Trust (WWT).
圣诞节期间对这些野生鸟类的调查使我们了解到一些它们数量增减幅度的信息。
The Christmas survey gives some idea of the size of the changes.
2月18日报告的在印度发生的疾病是最近病毒在野生鸟类和家禽中迅速地理传播的一部分。
The occurrence of the disease in India, reported on 18 February, is part of a recent pattern of rapid geographical spread of the virus in wild and domestic birds.
打我刚记事时起，我就开始收集海贝壳和化石，热衷于徒步旅行及观察野生鸟类。
I'd been collecting seashells and fossils, hiking and bird-watching since I could remember.
在观察、摄影、录音时请一定要避免给野生鸟类带来压力，使其暴露于危险之中。
To avoid stressing birds or exposing them to danger, exercise restraint and caution during observation, photography, sound recording, or filming.
房主们长期饲养野生鸟类，但只有现在，科学家最终才明白这是如何影响城市生态系统的。
Homeowners have been feeding wild birds for a long time, but only now are scientists finally beginning to understand just how that affects urban ecosystems.
要回答这些问题不仅需要弄清野生鸟类的迁徙途径，还需要弄清它们是否携带了潜伏在大型养殖场中的病毒。
Those studying the disease needed to know where wild birds were migrating and whether they carried the virus from its incubation points in large duck and chicken farms.
农业厅数据表明在世界各地的野生鸟类中均有发现25个H7N9禽流感病株，但尚未在家禽中发现。
Data from the ministry show 25 H7N9 bird flu strains have been detected in wild birds world wide. But the virus has not been found in poultry.
农业厅数据表明在世界各地的野生鸟类中均有发现25个H7N9禽流感病株，但尚未在家禽中发现。
Data from the ministry show 25 H7N9 bird flu strains have been detected in wild birds world wide. But the virus has not been found in poultry.
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