| 日付 | 種類数 | ジョウビタキ | ツグミ | ヒヨドリ | キジバト | カワセミ |
| 2/12 | 17 | ● | ● | ● | × | ● |
| 2/14 | 17 | ● | ● | ● | ● | ● |
| 2/17 | 19 | ● | ● | ● | ● | ● |
| 2/18 | 18 | ● | ● | ● | ● | ● |
| 3/6 | 22 | ● | ● | ● | ● | ● |
| 3/8 | 19 | 〇 | ● | ● | ● | × |
| 3/10 | 18 | ● | ● | ● | ● | × |
| 3/12 | 25 | ● | ● | ● | ● | ● |
| 3/17 | 28 | ● | ● | ● | ● | ● |
| 3/24 | 17 | × | ● | ● | ● | ● |
| 遭遇頻度(回/回) | 9/10 | 10/10 | 10/10 | 9/10 | 8/10 |
| キセキレイ | ハクセキレイ | カワラヒワ | スズメ | ハシボソガラス | ホオジロ |
| ● | ● | ● | ● | × | ● |
| × | × | ● | ● | ● | ● |
| ● | ● | ● | ● | ● | ● |
| ● | ● | ● | × | ● | ● |
| ● | ● | ● | ● | ● | ● |
| ● | ● | ● | ● | ● | ● |
| × | ● | ● | ● | ● | ● |
| × | ● | ● | ● | ● | ● |
| ● | ● | ● | ● | ● | ● |
| ● | × | ● | × | ● | ● |
| 7/10 | 8/10 | 10/10 | 8/10 | 9/10 | 10/10 |
●:姿を確認 〇:鳴き声のみ確認 ×:姿も鳴き声も確認せず
1日1~3時間の散歩で、平均20種類の野鳥に遭遇し、この時期はスズメ、カラス、ハトよりも、カワラヒワやホオジロやツグミ(そして予想通りヒヨドリ)との遭遇頻度が高かった。また時期を代えて同様の調査をしてみようと思います。
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