- 年齡
- 未確定
- 性別
- 未確定
- 行為
- 飛行中
- 回播
- 未使用回播
影音備註
Flight calls from Red Crossbill. The lowercase "n" shape suggests type-3. Birds were in mixed Lodgepole Pine-Mountain Hemlock habitat mixed about 80% Lodgepole to 20% Hemlock.
觀察細節
Red Crossbills identified from audio recordings of flight calls. Flight calls shaped like lowercase "n". Birds were in mixed Lodgepole Pine–Mountain Hemlock forest.
其他鳥種
技術資訊
- 錄音機
- iPhone 11
- 麥克風
- internal
- 配件
- 原始檔案大小
- 6.49 MB