| 1 | Mallard
Anas platyrhynchos | 24th Mar 2025
noon | 1 | Rua das Charnecas
Sintra, Lisboa | Hany Alonso | |
| 2 | Red-legged Partridge
Alectoris rufa | 24th Mar 2025
9:20 a.m. | 2 | Rua do Norte, Faião
Sintra, Lisboa | Hany Alonso | |
| 3 | Rock Dove
Columba livia | 24th Mar 2025
8:10 a.m. | X | Godigana
Sintra, Lisboa | Hany Alonso | |
| 4 | Feral Pigeon
Columba livia (Feral Pigeon) | 24th Mar 2025
7:55 a.m. | 60 | Estrada do Bairro Novo, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 5 | Collared Dove
Streptopelia decaocto | 24th Mar 2025
7:25 a.m. | 1 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 6 | Pallid Swift
Apus pallidus | 29th Jun 2025
3:30 a.m. | 2 | Quinta da Ribafria
Sintra, Lisboa | Hany Alonso | |
| 7 | Lesser Black-backed Gull
Larus fuscus | 24th Mar 2025
7:25 a.m. | 15 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 8 | Yellow-legged/Lesser Black-backed Gull
Larus michahellis/fuscus | 24th Mar 2025
7:55 a.m. | 12 | Estrada do Bairro Novo, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 9 | Short-toed Eagle
Circaetus gallicus | 24th Mar 2025
9:20 a.m. | 1 | Rua do Norte, Faião
Sintra, Lisboa | Hany Alonso | |
| 10 | Common Buzzard
Buteo buteo | 24th Mar 2025
8:10 a.m. | 2 | Godigana
Sintra, Lisboa | Hany Alonso | |
| 11 | Common Kestrel
Falco tinnunculus | 24th Mar 2025
7:55 a.m. | 2 | Estrada do Bairro Novo, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 12 | Eurasian Jay
Garrulus glandarius | 24th Mar 2025
10:50 a.m. | 1 | Cabrela
Sintra, Lisboa | Hany Alonso | |
| 13 | Carrion Crow
Corvus corone | 24th Mar 2025
7:25 a.m. | 1 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 14 | Coal Tit
Periparus ater | 29th Jun 2025
3:30 a.m. | 1 | Quinta da Ribafria
Sintra, Lisboa | Hany Alonso | |
| 15 | Eurasian Blue Tit
Cyanistes caeruleus | 24th Mar 2025
11:07 a.m. | 2 | Rib. Cabrela, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 16 | Great Tit
Parus major | 24th Mar 2025
11:07 a.m. | 1 | Rib. Cabrela, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 17 | Zitting Cisticola
Cisticola juncidis | 24th Mar 2025
7:25 a.m. | 3 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 18 | Barn Swallow
Hirundo rustica | 24th Mar 2025
8:10 a.m. | 1 | Godigana
Sintra, Lisboa | Hany Alonso | |
| 19 | Common Chiffchaff
Phylloscopus collybita | 24th Mar 2025
7:25 a.m. | 1 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 20 | Long-tailed Tit
Aegithalos caudatus | 29th Jun 2025
3:30 a.m. | 3 | Quinta da Ribafria
Sintra, Lisboa | Hany Alonso | |
| 21 | Eurasian Blackcap
Sylvia atricapilla | 29th Jun 2025
3:30 a.m. | 6 | Quinta da Ribafria
Sintra, Lisboa | Hany Alonso | |
| 22 | Sardinian Warbler
Curruca melanocephala | 24th Mar 2025
7:25 a.m. | 3 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 23 | Common Firecrest
Regulus ignicapilla | 24th Mar 2025
11:07 a.m. | 1 | Rib. Cabrela, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 24 | Short-toed Treecreeper
Certhia brachydactyla | 24th Mar 2025
7:25 a.m. | 1 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 25 | Eurasian Wren
Troglodytes troglodytes | 24th Mar 2025
7:25 a.m. | 1 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 26 | Spotless Starling
Sturnus unicolor | 24th Mar 2025
7:25 a.m. | 2 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 27 | Song Thrush
Turdus philomelos | 24th Mar 2025
8:10 a.m. | 1 | Godigana
Sintra, Lisboa | Hany Alonso | |
| 28 | Eurasian Blackbird
Turdus merula | 24th Mar 2025
7:25 a.m. | 1 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 29 | European Robin
Erithacus rubecula | 24th Mar 2025
8:30 a.m. | 2 | Rua dos Moinhos, Casais da Cabrela
Sintra, Lisboa | Hany Alonso | |
| 30 | Black Redstart
Phoenicurus ochruros | 29th Jun 2025
3:30 a.m. | 1 | Quinta da Ribafria
Sintra, Lisboa | Hany Alonso | |
| 31 | European Stonechat
Saxicola rubicola | 24th Mar 2025
9:20 a.m. | 1 | Rua do Norte, Faião
Sintra, Lisboa | Hany Alonso | |
| 32 | House Sparrow
Passer domesticus | 24th Mar 2025
8:30 a.m. | 2 | Rua dos Moinhos, Casais da Cabrela
Sintra, Lisboa | Hany Alonso | |
| 33 | Pied Wagtail/White Wagtail
Motacilla alba | 24th Mar 2025
10:50 a.m. | 1 | Cabrela
Sintra, Lisboa | Hany Alonso | |
| 34 | European Greenfinch
Chloris chloris | 24th Mar 2025
7:25 a.m. | 2 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 35 | Common Linnet
Linaria cannabina | 24th Mar 2025
7:55 a.m. | 2 | Estrada do Bairro Novo, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 36 | European Goldfinch
Carduelis carduelis | 24th Mar 2025
7:25 a.m. | 2 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 37 | European Serin
Serinus serinus | 24th Mar 2025
7:25 a.m. | 1 | Rua da Fonte Pedrinha, Terrugem
Sintra, Lisboa | Hany Alonso | |
| 38 | Corn Bunting
Emberiza calandra | 24th Mar 2025
9:20 a.m. | 2 | Rua do Norte, Faião
Sintra, Lisboa | Hany Alonso | |