報告

投稿者

日付

場所

Cypress Hills PP--Whispering Pines Trail
Maple Creek, Saskatchewan, Canada
この場所の視聴覚メディア 図解チェックリスト
地図
地図 座標: 49.6687703, -109.5004539
年齢
指定なし
性別
指定なし
プレイバック（音声の再生）
プレイバック（音声誘引）使用

視聴覚メディア・ノート

Recording taken by John Patterson and confirmed as Pacific Wren after comparison with recordings of both Pacific and Winter Wrens on library recordings.

観察結果の詳細

Our group of 12 birders from Saskatoon Nature Society photographed and sound recorded a small wren with short tail. Photo of one bird taken by Nick Saunders is at https://www.flickr.com/photos/nikovich/27649972395/ on internet. Recording taken by John Patterson is attached. Song spectrogram attached shows that song matches Pacific Wren and not Winter Wren. Location is about 100 meters from start of Whispering Pines Nature Trail. Bird observed at less than 2 meters. We observed 2 birds interacting. It is possible that more than 2 are near this location. Agitated behaviour in response to playing of song recording.

テクニカル・インフォメーション

レコーダー
マイク
アクセサリ
Parabola
オリジナルのファイルサイズ
1.13 MB