Thursday, 1st May 2025, 7:13 a.m.
RNL Estuário do Douro--área geral, Vila Nova de Gaia, Porto, Portugal
Francisco Pires
| 3 | MallardAnas platyrhynchos |
| 3 | Feral PigeonColumba livia (Feral Pigeon) |
| 3 | Common WoodpigeonColumba palumbus |
| 2 | Kentish PloverAnarhynchus alexandrinus |
| 3 | WhimbrelNumenius phaeopus |
| 2 | Common SandpiperActitis hypoleucos |
| 3 | Ruddy TurnstoneArenaria interpres |
| 14 | SanderlingCalidris alba |
| X | Yellow-legged GullLarus michahellis |
| X | Lesser Black-backed GullLarus fuscus |
| 200 | Yellow-legged/Lesser Black-backed GullLarus michahellis/fuscus |
| 2 | Little TernSternula albifrons |
| 1 | Common KestrelFalco tinnunculus |
| 3 | Common MagpiePica pica |
| 2 | Zitting CisticolaCisticola juncidis |
| 2 | Sand MartinRiparia riparia |
| 4 | Barn SwallowHirundo rustica |
| 1 | Eurasian BlackcapSylvia atricapilla |
| 1 | Sardinian WarblerCurruca melanocephala |
| 3 | Spotless StarlingSturnus unicolor |
| 3 | Eurasian BlackbirdTurdus merula |
| 1 | European StonechatSaxicola rubicola |
| 2 | DunnockPrunella modularis |
| 3 | House SparrowPasser domesticus |
| 2 | Western Yellow Wagtail (iberiae)Motacilla flava iberiae |
| 1 | European GreenfinchChloris chloris |
| 2 | European GoldfinchCarduelis carduelis |
| 1 | European SerinSerinus serinus |