ML20046071
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
*lifer [Record corrected from Streaked Xenops to Slender-billed following this comment from Alex Lees: "This species is unknown from the interior of Amazonia and your helpful pics look good for Slender-billed Xenops to me". Looking at this in retrospect, I find diagnostic marks hard to make out. The bold supercilium and hint of white malar should eliminate Rufous-tailed (X. milleri). The bill shape seemed long and slender, which is good for Slender-billed, but the tail pattern (supposedly dark on both webs of some rects in Slender-billed, but restricted to inner web in Streaked), is not visible in the photos for me. Wing contrast, extent of streaking, and size are other listed field marks that I find hard to make out. With bill shape and Alex's status notes, I assume Slender-billed is correct] Photos, including carrying nesting material:
テクニカル・インフォメーション
- モデル
- Canon EOS 40D
- ISO
- 1600
- 焦点距離
- 360 mm
- フラッシュ
- Flash fired
- Fストップ
- f/5.6
- シャッタースピード
- 1/250 sec
- 大きさ
- 3888 pixels x 2592 pixels
- オリジナルのファイルサイズ
- 2.78 MB