quinta-feira, 6 fevereiro 2025, 16:00

Açude de Coimbra, Coimbra, Coimbra, Portugal

Vilhelm Fagerström

4

1

60 mins

40	Guincho-comumChroicocephalus ridibundus
1	Gaivota-prateadaLarus argentatus 4cy. With Lesser Black-backed Gulls and a few Yellow-legged Gulls on the river.
X	Gaivota-de-patas-amarelasLarus michahellis
670	Gaivota-d'asa-escuraLarus fuscus On the river. Approximate number.