报告

作者

日期

eBird记录 S265301778

地点

Penn Warner Tract General Area (restricted access)
Bucks, Pennsylvania, United States
该地点产生的媒体文件 配图名录
地图
地图 坐标: 40.1508659, -74.779011
年龄
未说明
性别
未说明
发声
鸣叫; 飞行鸣叫
回放
未说明

观察细节

Huge numbers today, along with many very recent fledges! A good amount of begging fledglings with a few still being fed by adults as the flock grouped in some Phragmites. Despite somehow never finding their colony (a lot is inaccessible around here), it was awesome to finally confirm this species within this block after highly suspecting nesting earlier this spring/summer; some not so great digiscoped photos of the mixed swallow flock and audio of a part of the group as they foraged.

技术信息

录音机
iPhone 16 Pro Max
话筒
附件
原始文件大小
5.38 MB