kHz
ML61454
- 性別與年齡
- 年齡性別未知 - 2
- 回播
- 未確定
影音備註
NOTES: Two birds calling, giving 3 types of callsa) rising inflexion b) falling inflexion (Aaah!)c) rough, gutteral ouw ouwBkgd: Bonaparte's gulls, few mosquitosQ 2LNS: The subject of this recording was changed from Gavia arctica to G. pacifica to reflect current taxonomy. -Matt Medler, 31 March 2010.
其他鳥種
技術資訊
- 錄音機
- 麥克風
- 配件
檔案資訊
- 已登錄的
- 6 Oct 1999 - Martha Fischer
- 已數化的
- 29 Aug 2000 - Lauren A. Serafin