Species

Updated every hour
Species
Date
Location
Observer
Checklist
Common Swift (1)
Apus apus
27th May
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Douglas Dufresne
Common SwiftApus apus(1)
27th May 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Pallid Swift (10)
Apus pallidus
12th Jun
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Pradyumna Prasad
Pallid SwiftApus pallidus(10)
12th June 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Whimbrel (European) (2)
Numenius phaeopus phaeopus
12th Jun
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Pradyumna Prasad
Whimbrel (European)Numenius phaeopus phaeopus(2)
12th June 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Ruddy Turnstone (1)
Arenaria interpres
5th Jan
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
António Gonçalves
Ruddy TurnstoneArenaria interpres(1)
5th January 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Sanderling (2)
Calidris alba
5th Jan
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Vilhelm Fagerström
SanderlingCalidris alba(2)
5th January 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Black-headed Gull (5)
Chroicocephalus ridibundus
5th Jan
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
António Gonçalves
Black-headed GullChroicocephalus ridibundus(5)
5th January 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Mediterranean Gull (1)
Ichthyaetus melanocephalus
5th Jan
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Vilhelm Fagerström
Mediterranean GullIchthyaetus melanocephalus(1)
5th January 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Yellow-legged Gull (20)
Larus michahellis
5th Jan
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Vilhelm Fagerström
Yellow-legged GullLarus michahellis(20)
5th January 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Great Black-backed Gull (6)
Larus marinus
5th Jan
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Vilhelm Fagerström
Great Black-backed GullLarus marinus(6)
5th January 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Lesser Black-backed Gull (20)
Larus fuscus
5th Jan
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
António Gonçalves
Lesser Black-backed GullLarus fuscus(20)
5th January 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Sandwich Tern (1)
Thalasseus sandvicensis
5th Jan
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Vilhelm Fagerström
Sandwich TernThalasseus sandvicensis(1)
5th January 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Common Kestrel (Common) (1)
Falco tinnunculus [tinnunculus Group]
12th Jun
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Pradyumna Prasad
Common Kestrel (Common)Falco tinnunculus [tinnunculus Group](1)
12th June 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa
Crested Myna (2)
Acridotheres cristatellus
12th Jun
Centro Náutico de Paço de Arcos
Oeiras, Lisboa
Pradyumna Prasad
Crested MynaAcridotheres cristatellus(2)
12th June 2025
Centro Náutico de Paço de Arcos, Oeiras, Lisboa