报告

作者

日期

eBird记录 S30349042

地点

Grasslands above Milpa Alta -- 19.123x-99.083
Milpa Alta, Ciudad de México, Mexico
该地点产生的媒体文件 配图名录
地图
地图 坐标: 19.1225469, -99.0825287
年龄和性别
成鸟，性别未知 - X
发声
鸣叫; 鸣唱
回放
使用回放

媒体文件注释

a cut of song, and then a long cut of calls, from the same bird in tall grass on a rocky hill. Both cuts are in response to playback; in the first the bird is perched up on tall grass singing, and in the second on the ground moving slowly and calling.

观察细节

Four different territorial males, and the mates of two of them. There may have been another bird or two present.

技术信息

录音机
话筒
附件
原始文件大小
13.26 MB