Characteristics of calls of Carpodacus erythrinus grebnitskii , including song, alarm call and contact call were studied with computer analysis. The results show that the song of birds relates to their behavior.

• 利用计算机声音分析技术对朱雀 (Carpodacuserythrinusgrebnitski i)的求偶歌唱、害怕时的惊叫声和正常联系声进行了分析 ；以探讨鸣声特征与行为的关系 .