Saturday, 12th April 2025, 10:21 a.m.
RNL Estuário do Douro--área geral, Vila Nova de Gaia, Porto, Portugal
Francisco Pires
| X | Yellow-legged GullLarus michahellis |
| X | Lesser Black-backed GullLarus fuscus |
| 1 | Egyptian GooseAlopochen aegyptiaca |
| 1 | Eurasian OystercatcherHaematopus ostralegus |
| 3 | Black-headed GullChroicocephalus ridibundus |
| 500 | Yellow-legged/Lesser Black-backed GullLarus michahellis/fuscus |
| 2 | Grey HeronArdea cinerea |
| 2 | Common MagpiePica pica |
| 3 | Zitting CisticolaCisticola juncidis |
| 4 | Sand MartinRiparia riparia |
| 2 | Barn SwallowHirundo rustica |
| 1 | Eurasian WrenTroglodytes troglodytes |
| 4 | Spotless StarlingSturnus unicolor |
| 1 | Eurasian BlackbirdTurdus merula |
| 1 | Black RedstartPhoenicurus ochruros |
| 4 | European StonechatSaxicola rubicola |
| 1 | DunnockPrunella modularis |
| 1 | Pied Wagtail/White WagtailMotacilla alba |
| 1 | Common LinnetLinaria cannabina |
| 8 | European GoldfinchCarduelis carduelis |
| 1 | European SerinSerinus serinus |
| 12 | Sandwich TernThalasseus sandvicensis |
| 2 | Great CormorantPhalacrocorax carbo |
| 1 | Little EgretEgretta garzetta |