- 年齡
- 未確定
- 性別
- 未確定
影音備註
Narrow P10, no rufous in rectrices suggesting hybrid origin.
觀察細節
First identified from side view by bright white collar and gorget background contrasting with deep green of upperparts and dark gorget feathers (color not visible from that angle), proportionally short, straight bill, graduated primaries, and tapering wing tip with very narrow P10. Extent and iridescent color of incoming gorget feathers and conspicuously notched tail with no rufous eliminate various hybrid doppelgangers. Banded 10/27, measurements consistent with Ruby-throated.
技術資訊
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