| Species | Date | Count | Location | Observer | Checklist |
|---|---|---|---|---|---|
| Black-headed Gull Chroicocephalus ridibundus | 6th Feb 2025 4 p.m. | 40 | Açude de Coimbra Coimbra, Coimbra | Vilhelm Fagerström | |
| European Herring Gull Larus argentatus | 6th Feb 2025 4 p.m. | 1 | Açude de Coimbra Coimbra, Coimbra | Vilhelm Fagerström | |
| Yellow-legged Gull Larus michahellis | 6th Feb 2025 4 p.m. | X | Açude de Coimbra Coimbra, Coimbra | Vilhelm Fagerström | |
| Lesser Black-backed Gull Larus fuscus | 6th Feb 2025 4 p.m. | 670 | Açude de Coimbra Coimbra, Coimbra | Vilhelm Fagerström |
40, Black-headed Gull(Chroicocephalus ridibundus)
6th Feb 2025, 4 p.m.
1, European Herring Gull(Larus argentatus)
6th Feb 2025, 4 p.m.
X, Yellow-legged Gull(Larus michahellis)
6th Feb 2025, 4 p.m.
670, Lesser Black-backed Gull(Larus fuscus)
6th Feb 2025, 4 p.m.