Sunday, 4th May 2025, 6:59 p.m.
Salinas de Alverca e Forte da Casa--ETAR de Alverca, Vila Franca de Xira, Lisboa, Portugal
Paulo Caseirito
| 3 | Northern ShovelerSpatula clypeata |
| 27 | MallardAnas platyrhynchos |
| 3 | Collared DoveStreptopelia decaocto |
| 10 | Common SwiftApus apus |
| 5 | Pallid SwiftApus pallidus |
| 30 | Common/Pallid SwiftApus apus/pallidus |
| 1 | Western Marsh HarrierCircus aeruginosus |
| 1 | Carrion CrowCorvus corone |
| 1 | Zitting CisticolaCisticola juncidis |
| 1 | Common Reed WarblerAcrocephalus scirpaceus |
| 50 | Barn SwallowHirundo rustica |
| 20 | Western House MartinDelichon urbicum |
| 1 | Spotless StarlingSturnus unicolor |
| 1 | Eurasian BlackbirdTurdus merula |
| 1 | Common WaxbillEstrilda astrild |
| 5 | House SparrowPasser domesticus |
| 3 | European GreenfinchChloris chloris |
| 2 | European GoldfinchCarduelis carduelis |
| 4 | European SerinSerinus serinus |