Saturday, 10th May 2025, 4:24 p.m.
Salinas de Alverca e Forte da Casa--ETAR de Alverca, Vila Franca de Xira, Lisboa, Portugal
Stuart MacKay
| 6 | GadwallMareca strepera |
| 27 | MallardAnas platyrhynchos F + b8, F + b7, F + b4 |
| 5 | Red-crested PochardNetta rufina |
| 3 | Common MoorhenGallinula chloropus |
| 3 | Black-winged StiltHimantopus himantopus |
| 6 | Little TernSternula albifrons |
| 2 | Great CormorantPhalacrocorax carbo |
| 22 | Glossy IbisPlegadis falcinellus 2 flocks 9, 13 flying over the ETAR. |
| 3 | Little EgretEgretta garzetta |
| 1 | Western Marsh HarrierCircus aeruginosus |
| 4 | Zitting CisticolaCisticola juncidis |
| 60 | Barn SwallowHirundo rustica |
| 280 | Western House MartinDelichon urbicum |
| 1 | Spotless StarlingSturnus unicolor |
| 1 | Eurasian BlackbirdTurdus merula |
| 4 | House SparrowPasser domesticus |
| 2 | European GreenfinchChloris chloris |
| 4 | European SerinSerinus serinus |