摘要
作者利用2a时间,对秦皇岛市鸟类资源进行了较为系统的调查。共发现鸟类359种,其中候鸟306种,国家级保护鸟60种。初步总结出鹤类迁飞时间,对银鸥的迁徒路线有新的发现。
The bird resources in Qinhuangdao city were surveyed systematically for 2 years. In total, 359 species of birds were discovered including 306 species of migratory birds and 60 species of birds protected in national rank. The migration time of crane was preliminarily worked out. Something new was found in migration route of Larus argentatus.
关键词
候鸟
迁徙
环志
migratory bird
migration
crane
