An analysis of importance value indicated that 6 species, i.e. Ardeola bacchus,Egretta garzetta,Apus affinis,Hirundo rustica,Hirundo daurica,Pycnonotus sinensis, were the most important species.

 
  • 重要性值分析表明,最重要的種類(lèi)有6種,即池鷺、白鷺、小白腰雨燕、家燕、金腰燕、白頭鵯。
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