ML609617585
投稿者
日付
場所
- 年齢
- 指定なし
- 性別
- 指定なし
観察結果の詳細
Found simultaneously by Chuck Hathcock and Lizzie Diener perched on playground equipment at Lake Andrews. Oh boy, here we go. First Called a Brown Shrike, Sulli Gibson (thanks for that) suggested we think about Red-backed Shrike. Photos do show barring on the back which is good for Red-backed Juv, and first winter birds. The Brown Shrike should have a plainer less barred brown back in first winter. Also the mask seems brown, not as black as in a Brown Shrike. We were sent some field guide information showing a much shorter outer tail feather in Brown Shrike. We have one photo showing that the outer tail feather R6 is just shorter than the R5, which fits with Red-backed, that Photo taken by Mike Hill. 4 members in our group, Chuck Hathcock, Mike Hill, Lizzie Diener, and John Diener. Thanks again Sulli and Gus for the ID help! Tough one, good lesson for sure.
テクニカル・インフォメーション
- モデル
- Canon EOS 90D
- レンズ
- EF400mm f/5.6L USM
- ISO
- 500
- 焦点距離
- 400 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/6.3
- シャッタースピード
- 1/320 sec
- 大きさ
- 2691 pixels x 1948 pixels
- オリジナルのファイルサイズ
- 1.71 MB