- 性別與年齡
- 成鳥,性別未知 - 2
- 聲音
- 叫聲
- 回播
- 有使用回播
影音備註
NOTES: (General Climate: dry; Cover Density: thick) [The first two parts of this recording contain seven examples of the "Chick-a-dee" Call of BNA. Most examples contain only C-notes or B-notes and C-notes combined; only the last call (at 0:32, with zero point at beginning of recording) contains all three note-types. Scattered throughout the first two parts are calls like the soft, lisping "sip" described in BNA account for Baeolophus inornatus/ridgwayi but not mentioned in BNA account for this species. Quality changed from 2-3 to 2 (a bit of wind/water noise but otherwise good) - CAM - 1 April 2005]. Response to playback: Approach. Habitat: Forest, Creek, Riparian, Canyon.
技術資訊
- 錄音機
- NAGRA IV-S
- 麥克風
- 配件
檔案資訊
- 已登錄的
- 1 Nov 2001 - Nancy Schrempf
- 已數化的
- 10 May 2005 - Martha Fischer
- 已編輯的
- 12 Nov 1982 - Steve Greenspun