ML644347757
投稿者
Dawn Palmer この投稿者による視聴覚メディア
日付
場所
Lower Shotover River lookout, Queenstown NZ-Otago -44.97600, 168.74591
Queenstown-Lakes District, Otago, New Zealand
この場所の視聴覚メディア 図解チェックリスト- 年齢
- 指定なし
- 性別
- 指定なし
観察結果の詳細
Colony has resettled and is nest building after near 600me/s flow and beach sweeper last week. At least 75 occupied nests. Small gull with a grey back and a fine black bill. Not black-backed. Photos taken, will check count from these. Counted in groups of 5 in the field with 8x42 binoculars; number updated from 300 to 500+, counting from photos. The 28 bbg counted in image (2) is a zoomed in count using a different colour of birds also shown on (1) so not double counted.
テクニカル・インフォメーション
- 大きさ
- 1239 pixels x 885 pixels
- オリジナルのファイルサイズ
- 275.93 KB