报告

作者

日期

eBird记录 S195990389

地点

Catoosa WMA--Crooked Fork Unit--Heidel Road Access
Morgan, Tennessee, United States
该地点产生的媒体文件 配图名录
地图
地图 坐标: 36.0833473, -84.6115611
年龄和性别
年龄性别未知 - 1
发声
鸣叫
回放
使用回放

观察细节

Got visuals and photos of this bird and confirmed the ID by vocalization. Flitting around low in brushy area near car park - Traill's flycatcher with rounded head, thin complete white eye ring, longer/thicker bill compared to Least Flycatcher, much shorter primary length than Eastern Wood-Pewee, greyish coloration with olive wash on back and darker wings contrasting with body color. Bird responded audibly to playback of Alder "pip" calls. Audio file attached shows low, flat pip calls around 0:01, 0:03, 0:06, clearest call comes out around 0:09 mark. Example of this call from Macaulay Library for reference: https://macaulaylibrary.org/asset/622085410

技术信息

录音机
Tascam DR-100 Mk III
话筒
附件
原始文件大小
3.06 MB