Thursday, 30th January 2025, 9:03 a.m.
RNL Estuário do Douro--área geral, Vila Nova de Gaia, Porto, Portugal
Francisco Pires
| 50 | Black-headed GullChroicocephalus ridibundus |
| 3 | Mediterranean GullIchthyaetus melanocephalus |
| X | Yellow-legged GullLarus michahellis |
| X | Lesser Black-backed GullLarus fuscus |
| 150 | Yellow-legged/Lesser Black-backed GullLarus michahellis/fuscus |
| 1 | Sandwich TernThalasseus sandvicensis |
| 23 | Great CormorantPhalacrocorax carbo |