Greater White-fronted Goose - Richard Fleming
報告

提供者

日期

eBird 紀錄清單 S286229886

地點

Hamden Pumping Station
Hunterdon, New Jersey, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 40.6057728, -74.9016021
年齡
未確定
性別
未確定

觀察細節

Continuing. Possibly the first time I have experienced this species vocalizing; despite the call being fairly similar to CANG it is very noticeable even within this loud cacophony of Canadas. It is a significantly higher pitched double honk, especially notable here at 2.5 seconds, 28, 44, 46, and 49, with a few slightly more obscured calls I will let you find for yourself.

技術資訊

型號
Canon PowerShot SX70 HS
鏡頭
3.8-247mm
ISO
400
焦距
247 mm
閃光
Flash did not fire
光圈值
f/7.1
快門
1/250 sec
次方
5184 pixels x 2912 pixels
原始檔案大小
3.47 MB