| Species | Date | Count | Location | Observer | Checklist |
|---|---|---|---|---|---|
| Gadwall Mareca strepera | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Mallard Anas platyrhynchos | 1st Apr 2025 12:06 p.m. | 3 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Collared Dove Streptopelia decaocto | 1st Apr 2025 12:06 p.m. | 3 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Eurasian Coot Fulica atra | 1st Apr 2025 12:06 p.m. | 4 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Common Sandpiper Actitis hypoleucos | 1st Apr 2025 12:06 p.m. | 2 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Black-headed Gull Chroicocephalus ridibundus | 1st Apr 2025 12:06 p.m. | 20 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Lesser Black-backed Gull Larus fuscus | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Yellow-legged/Lesser Black-backed Gull Larus michahellis/fuscus | 1st Apr 2025 12:06 p.m. | 3 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Little Grebe Tachybaptus ruficollis | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| White Stork Ciconia ciconia | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Great Cormorant Phalacrocorax carbo | 1st Apr 2025 12:06 p.m. | 5 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Purple Heron Ardea purpurea | 1st Apr 2025 12:06 p.m. | 4 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Western Marsh Harrier Circus aeruginosus | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Black Kite Milvus migrans | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Common Kingfisher Alcedo atthis | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Zitting Cisticola Cisticola juncidis | 1st Apr 2025 12:06 p.m. | 4 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Common Reed Warbler Acrocephalus scirpaceus | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Savi's Warbler Locustella luscinioides | 1st Apr 2025 12:06 p.m. | 3 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Long-tailed Tit Aegithalos caudatus | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Eurasian Blackcap Sylvia atricapilla | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| European Stonechat Saxicola rubicola | 1st Apr 2025 12:06 p.m. | 2 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| House Sparrow Passer domesticus | 1st Apr 2025 12:06 p.m. | 2 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Western Yellow Wagtail Motacilla flava | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Pied Wagtail/White Wagtail Motacilla alba | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Meadow Pipit Anthus pratensis | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| European Greenfinch Chloris chloris | 1st Apr 2025 12:06 p.m. | 12 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| European Goldfinch Carduelis carduelis | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos | |
| Common Reed Bunting Emberiza schoeniclus | 1st Apr 2025 12:06 p.m. | 1 | Foz do Antuã Estarreja, Aveiro | Carlos Pedro Santos |
1, Gadwall(Mareca strepera)
3, Mallard(Anas platyrhynchos)
3, Collared Dove(Streptopelia decaocto)
4, Eurasian Coot(Fulica atra)
2, Common Sandpiper(Actitis hypoleucos)
20, Black-headed Gull(Chroicocephalus ridibundus)
1, Lesser Black-backed Gull(Larus fuscus)
3, Yellow-legged/Lesser Black-backed Gull(Larus michahellis/fuscus)
1, Little Grebe(Tachybaptus ruficollis)
1, White Stork(Ciconia ciconia)
5, Great Cormorant(Phalacrocorax carbo)
4, Purple Heron(Ardea purpurea)
1, Western Marsh Harrier(Circus aeruginosus)
1, Black Kite(Milvus migrans)
1, Common Kingfisher(Alcedo atthis)
4, Zitting Cisticola(Cisticola juncidis)
1, Common Reed Warbler(Acrocephalus scirpaceus)
3, Savi's Warbler(Locustella luscinioides)
1, Long-tailed Tit(Aegithalos caudatus)
1, Eurasian Blackcap(Sylvia atricapilla)
2, European Stonechat(Saxicola rubicola)
2, House Sparrow(Passer domesticus)
1, Western Yellow Wagtail(Motacilla flava)
1, Pied Wagtail/White Wagtail(Motacilla alba)
1, Meadow Pipit(Anthus pratensis)
12, European Greenfinch(Chloris chloris)
1, European Goldfinch(Carduelis carduelis)
1, Common Reed Bunting(Emberiza schoeniclus)