ML609178546
- 性別與年齡
- 雌成鳥 - 1; 雄成鳥 - 1
- 行為
- 求偶、展示或交尾
- 回播
- 未使用回播
影音備註
Red-eyed vireos' presumed courtship display, first bird swaying its head side to side while second bird looked on, seeming to snap at the first bird every now and then.
觀察細節
C: Swaying head side to side, never seen that before. Shaky video taken. T: Also later elsewhere separate territorial chase between two birds. FY: Eventually saw adult feeding young, first time I've seen a REVI feed something other than BHCO.
技術資訊
- 相機
- Canon EOS R6 Mark II
- 麥克風
- 配件
- Canon RF100-500mm F4.5-7.1 L IS USM
- 原始檔案大小
- 59.14 MB