The virus is currently spreading westwards along the flyways of wild birds and it has arrived at the front door of European countries.

病毒目前正在沿着野鸟的飞行路线向西蔓延，已经抵达欧洲国家的前门。

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It is also an important habitat for migratory birds for the world's 10 flyways, supporting some endangered species of migratory birds Photograph: Jacky Chen/Reuters

这里还是世界上重要的候鸟栖息地，有10条迁徙路线从这经过。 它还为一些濒危的鸟类物种提供生衍繁息之所。

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To a comprehensive terrain map of Alaska he adds data on avian flyways, urban settlements, hospital locations and climate.

FORBES: Map Mania

Falconry is mainly found along migration flyways and corridors, and is practised by amateurs and professionals of all ages and genders.

UNESCO: Patrimonio Cultural Inmaterial

Falconry is mainly found along migration flyways and corridors, and is practised by people of all ages, men and women, amateurs and professionals.

UNESCO: Culture