ML646696848

媒体文件注释

At least two types of calls, possibly a third (also tree stress noise from the wind). Unsure if two individuals are on the recording, but two were in the area. By the knocking calls, recording appears to include at least one female. Possible noise at 9.5s was also from a raven, but may have been a separate stressed limb, then the tree sound starting at 9s. Believe there were three separate types of calls, but unsure if I caught the third on recoding.

观察细节

Heard calling, then moving through the area.

额外物种

• White-throated Sparrow Zonotrichia albicollis