Saturday, 3rd May 2025, 6:30 a.m.
PN Sintra-Cascais--Cabo Raso, Cascais, Lisboa, Portugal
Hugo Blanco
Vento S 35 km/h
Vaga 2 mts
| 1 | Common ScoterMelanitta nigra |
| 3 | WhimbrelNumenius phaeopus |
| 10 | Ruddy TurnstoneArenaria interpres |
| 1 | Purple SandpiperCalidris maritima |
| 1 | Great SkuaStercorarius skua |
| 1 | Sabine's GullXema sabini N - ad. |
| 1 | Mediterranean GullIchthyaetus melanocephalus |
| X | Yellow-legged GullLarus michahellis |
| X | Lesser Black-backed GullLarus fuscus |
| 22 | Sandwich TernThalasseus sandvicensis |
| 40 | Cory's ShearwaterCalonectris borealis |
| 1 | Scopoli's ShearwaterCalonectris diomedea S |
| 1 | Manx ShearwaterPuffinus puffinus |
| 52 | Balearic ShearwaterPuffinus mauretanicus |
| 1,056 | Northern GannetMorus bassanus |
| 2 | European ShagGulosus aristotelis |
| 1 | Booted EagleHieraaetus pennatus |
| 1 | Sardinian WarblerCurruca melanocephala |
| 1 | Eurasian BlackbirdTurdus merula |
| 1 | Black RedstartPhoenicurus ochruros |
| 3 | Common LinnetLinaria cannabina |