| # | Species, Forms, etc. | First seen | Count | Location | Observer | Checklist |
|---|---|---|---|---|---|---|
| 1 | Common Swift Apus apus | 22nd Apr 2025 8:27 p.m. | X | 1394 Rua da Costeira, Alvarães Viana do Castelo, Viana do Castelo | Graça Sousa | |
| 2 | Pallid Swift Apus pallidus | 7th Apr 2025 9:11 p.m. | X | 50 Estrada de Santa Luzia, Viana do Castelo Viana do Castelo, Viana do Castelo | Graça Sousa | |
| 3 | Common/Pallid Swift Apus apus/pallidus | 22nd Apr 2025 8:27 p.m. | X | 1394 Rua da Costeira, Alvarães Viana do Castelo, Viana do Castelo | Graça Sousa |
X, Common Swift(Apus apus)
22nd Apr 2025, 8:27 p.m.
X, Pallid Swift(Apus pallidus)
7th Apr 2025, 9:11 p.m.
X, Common/Pallid Swift(Apus apus/pallidus)
22nd Apr 2025, 8:27 p.m.