Eurasian Coot - Stefan Aki Ragnarsson
報告

投稿者

日付

場所

Rambla del Albujón--Desembocadura
Murcia, Región de, Spain
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: 37.7160867, -0.8596158
年齢
指定なし
性別
指定なし

視聴覚メディア・ノート

08:28. The marsh harrier has started attacking and the coots are forming a dense group. According to Toni Nieto that came earlier, the coots were first close to land and then swam further out where they were attacked.

観察結果の詳細

First observations carried out by Toni Nieto that arrived around 07:30 in the morning. He said that in the morning the coots were close to the shoreline,but went further from land as there was an marsh harrier flying over the group over the reeds that flushed them out. I ahve seen marsh harriers flying over the coots, and the coots have not done that. Perhaps it was particularly windy that day , that may have affected the coots, or the marsh harrier may have been particularly aggressive.

テクニカル・インフォメーション

モデル
Canon EOS R7
レンズ
RF100-500mm F4.5-7.1 L IS USM + EXTENDER RF1.4x
ISO
1600
焦点距離
700 mm
フラッシュ
Flash did not fire
Fストップ
f/10.0
シャッタースピード
1/640 sec
大きさ
2124 pixels x 1416 pixels
オリジナルのファイルサイズ
647.97 KB