ML646716472
Anna's x Costa's Hummingbird (hybrid) Calypte anna x costae
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Continuing probable ANxCO; calls lean ANHU, but wingbeats are higher-pitched than & not as refined as ANHU also visiting feeder (audio also on this checklist); photos of this suspected hybrid male are on my 11/27 yard list
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 22.58 MB