| Species | Date | Count | Location | Observer | Checklist |
|---|---|---|---|---|---|
| Mallard Anas platyrhynchos | 21st Mar 2025 7 a.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Feral Pigeon Columba livia (Feral Pigeon) | 20th Mar 2025 8 a.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Woodpigeon Columba palumbus | 20th Mar 2025 8 a.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Collared Dove Streptopelia decaocto | 10th Jan 2025 10 a.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Swift Apus apus | 11th Jun 2025 8 a.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Moorhen Gallinula chloropus | 12th Jan 2025 3 p.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| White Stork Ciconia ciconia | 19th Mar 2025 2 p.m. | 2 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Great Cormorant Phalacrocorax carbo | 12th Jan 2025 3 p.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Little Egret Egretta garzetta | 12th Jan 2025 3 p.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Western Cattle-Egret Ardea ibis | 12th Jan 2025 3 p.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Booted Eagle Hieraaetus pennatus | 11th Jun 2025 8 a.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Buzzard Buteo buteo | 12th Jan 2025 3 p.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Great Spotted Woodpecker Dendrocopos major | 19th Mar 2025 2 p.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Kestrel Falco tinnunculus | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Eurasian Jay Garrulus glandarius | 12th Jan 2025 3 p.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Magpie Pica pica | 19th Mar 2025 2 p.m. | 4 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Eurasian Blue Tit Cyanistes caeruleus | 11th Jun 2025 8 a.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Great Tit Parus major | 10th Jan 2025 10 a.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Zitting Cisticola Cisticola juncidis | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Barn Swallow Hirundo rustica | 20th Mar 2025 8 a.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Western House Martin Delichon urbicum | 19th Mar 2025 2 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Chiffchaff Phylloscopus collybita | 10th Jan 2025 10 a.m. | 2 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Eurasian Blackcap Sylvia atricapilla | 10th Jan 2025 10 a.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Sardinian Warbler Curruca melanocephala | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Short-toed Treecreeper Certhia brachydactyla | 21st Mar 2025 7 a.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Spotless Starling Sturnus unicolor | 10th Jan 2025 10 a.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Song Thrush Turdus philomelos | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Eurasian Blackbird Turdus merula | 10th Jan 2025 10 a.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| European Robin Erithacus rubecula | 10th Jan 2025 10 a.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Black Redstart Phoenicurus ochruros | 10th Jan 2025 10 a.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| European Stonechat Saxicola rubicola | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Waxbill Estrilda astrild | 10th Jan 2025 10 a.m. | 1 | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| House Sparrow Passer domesticus | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Eurasian Tree Sparrow Passer montanus | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Pied Wagtail/White Wagtail Motacilla alba | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Chaffinch Fringilla coelebs | 10th Jan 2025 10 a.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| European Greenfinch Chloris chloris | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| Common Linnet Linaria cannabina | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| European Goldfinch Carduelis carduelis | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal | |
| European Serin Serinus serinus | 12th Jan 2025 3 p.m. | X | Olho Marinho Óbidos, Leiria | Jorge Leal |
X, Feral Pigeon(Columba livia (Feral Pigeon))
X, Collared Dove(Streptopelia decaocto)
1, Common Moorhen(Gallinula chloropus)
1, Great Cormorant(Phalacrocorax carbo)
1, Great Spotted Woodpecker(Dendrocopos major)
1, Eurasian Blue Tit(Cyanistes caeruleus)
X, Zitting Cisticola(Cisticola juncidis)
X, Western House Martin(Delichon urbicum)
2, Common Chiffchaff(Phylloscopus collybita)
1, Eurasian Blackcap(Sylvia atricapilla)
X, Sardinian Warbler(Curruca melanocephala)
1, Short-toed Treecreeper(Certhia brachydactyla)
X, Spotless Starling(Sturnus unicolor)
X, Eurasian Blackbird(Turdus merula)
1, European Robin(Erithacus rubecula)
X, Black Redstart(Phoenicurus ochruros)
X, European Stonechat(Saxicola rubicola)
X, Eurasian Tree Sparrow(Passer montanus)
X, Pied Wagtail/White Wagtail(Motacilla alba)
X, Common Chaffinch(Fringilla coelebs)
X, European Greenfinch(Chloris chloris)
X, European Goldfinch(Carduelis carduelis)