- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 歌聲
- 回播
- 未確定
影音備註
NOTES: No. songs: l l l /.24 l l l / l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l lw l l lw /(a few chips as well)Reel 2 -> gain up l l l l l l / l l l l l l l l l l l l l l lAlso: brown-headed chickadee, white-crowned sp., Arctic tern, Gray-cheeked Thrush, blackpoll warbler* frogs, wood frogs, Canada geeseQ 1-2BNA: Song is heard. CZ 17/06/2004.[Seventy-four songs and numerous soft "tseet" calls that appear to be associated with the songs rather than being given in alarm. This appears to represent the typical "Churchill" song-type and is similar to songs in LNS #105771, 105807, 105827 (and like the top spectrogram in the BNA account). Quality added (2, 1-2 - better after 8:40, when Blackpoll stops singing nearby) - CAM - 27 January 2005].
其他鳥種
技術資訊
- 錄音機
- MAGNACORDA UNSPECIFIED MODEL
- 麥克風
- 配件
- Parabola 101.6cm (40in)
檔案資訊
- 已登錄的
- 21 Dec 1999 - Martha Fischer
- 已數化的
- 30 Nov 2000 - Lauren A. Serafin