Saturday, 1st February 2025, 12:45 p.m.
PN Ria Formosa--canal de Olhão (percurso fluvial), Olhão, Faro, Portugal
Miguel Mendes
| X | Eurasian OystercatcherHaematopus ostralegus |
| X | Black-headed GullChroicocephalus ridibundus |
| X | Yellow-legged GullLarus michahellis |
| X | Lesser Black-backed GullLarus fuscus |
| X | Sandwich TernThalasseus sandvicensis |
| X | White StorkCiconia ciconia |
| X | Great CormorantPhalacrocorax carbo |
| X | Little EgretEgretta garzetta |
| X | Grey HeronArdea cinerea |
| X | Barn SwallowHirundo rustica |
| X | House SparrowPasser domesticus |
| 3 | Slender-billed GullChroicocephalus genei |
| 2 | Great Black-backed GullLarus marinus Aves junto a ostraceiros, gaivota massiva sem contraste entre a cor do manto e da projeção das primárias, preto em ambos os casos |
| 4 | Great White EgretArdea alba |
| 1 | OspreyPandion haliaetus |