ヒタキ

エゾビタキ、サメビタキ、コサメビタキ。写真に撮って図鑑やこういうサイトを見ながらでも何て名前なのかなかなか見極められない。難しすぎ。

Grey-streaked Flycatcher. Dark-sided flycatcher. Asian brown flycatcher. It is very difficult to tell what kind of bird it is, because there are individual differences among birds. Even if we think it is a Gray-streaked Flycatcher because of the vertical stripes on its chest, it may be an individual of another species with vertical stripes.