報告

提供者

日期

eBird 紀錄清單 S74021900

地點

Elwha River Mouth
Clallam, Washington, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 48.1447892, -123.5671808
年齡
未確定
性別
未確定
聲音
叫聲
回播
未確定

影音備註

Three long calls from an adult bird, part of a group of eight or so individuals clustered together with about 25 other gulls on a small sandbar away from the main mass of gulls. While calling I was watching with binoculars to confirm it was the Thayer's giving these calls.

觀察細節

*high; exact count of adults present among ~1500 CAGU loafing and bathing at inlet.

技術資訊

錄音機
Sound Devices MixPre-3 II
麥克風
Wildtronics Pro Mono
配件
Wildtronics 22" parabola
原始檔案大小
9.85 MB