被动声学监测设备性能比较及对鸟声识别的影响

黄万涛, 郝泽周, 张梓欣, 肖治术, 张承云

A comparison of bird sound recognition performance among acoustic recorders

Wantao Huang, Zezhou Hao, Zixin Zhang, Zhishu Xiao, Chengyun Zhang

图5 在林地环境中6种录音设备对应的鸟声识别结果(正确识别的数量)。(a)四声杜鹃; (b)红翅凤头鹃; (c)长尾缝叶莺; (d)黄胸草鹀。

Fig. 5 Bird vocalization identification results from six recording devices in forest environment. (a) Cuculus micropterus; (b) Clamator coromandus; (c) Orthotomus sutorius; (d) Ammodramus savannarum.