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提供者

日期

20:20

地點

Frenchglen
Harney, Oregon, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 43.45, -118.85
性別與年齡
年齡性別未知 - 3
聲音
叫聲
回播
未使用回播

影音備註

NOTES: [This recording contains various examples of the "Advertising Call" of BNA, representing repeated renditions of "poo-ee'-chk." This appears to begin with calls by a female (0:05-0:07, 0:16-0:18), after which, are calls by a male (0:23-0:32), then a female (0:415-0:48, 0:555-1:01), and then both together (1:10-1:31). There are also some soft "chirps" at 0:18-0:23 that may represent "Threat Calls." Quality added (2, 1-2) - CAM - 21 November 2004]. Other Behaviors: Advertise. Habitat: Wetland, Freshwater, Deciduous Forest, Pond.

技術資訊

錄音機
NAGRA IV-D
麥克風
Sennheiser MKH 404
配件
Parabola 91.4cm/30.5cm (36in/12in)

檔案資訊

已數化的
22 Feb 2001 - Matthew D. Medler