| 1 | Common Shelduck
Tadorna tadorna | 29th Apr 2025
8:37 a.m. | 1 | Marinhas de D. Ana (salinas da Solvay)
Vila Franca de Xira, Lisboa | Benjamin Zeiger | |
| 2 | Mallard
Anas platyrhynchos | 29th Apr 2025
7 a.m. | 6 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 3 | Rock Dove
Columba livia | 29th Apr 2025
7 a.m. | 2 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 4 | Black-winged Stilt
Himantopus himantopus | 29th Apr 2025
7 a.m. | 6 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 5 | Grey Plover
Pluvialis squatarola | 29th Apr 2025
7 a.m. | 2 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 6 | Common Ringed Plover
Charadrius hiaticula | 29th Apr 2025
7 a.m. | 3 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 7 | Whimbrel
Numenius phaeopus | 29th Apr 2025
7 a.m. | 1 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 8 | Sanderling
Calidris alba | 29th Apr 2025
7 a.m. | 13 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 9 | Black-headed Gull
Chroicocephalus ridibundus | 29th Apr 2025
7 a.m. | 17 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 10 | Little Tern
Sternula albifrons | 29th Apr 2025
8:37 a.m. | 2 | Marinhas de D. Ana (salinas da Solvay)
Vila Franca de Xira, Lisboa | Benjamin Zeiger | |
| 11 | Great Cormorant
Phalacrocorax carbo | 29th Apr 2025
8:37 a.m. | 1 | Marinhas de D. Ana (salinas da Solvay)
Vila Franca de Xira, Lisboa | Benjamin Zeiger | |
| 12 | Glossy Ibis
Plegadis falcinellus | 29th Apr 2025
8:17 a.m. | 6 | IC 2, Santa Iria de Azóia
Loures, Lisboa | Benjamin Zeiger | |
| 13 | Little Egret
Egretta garzetta | 29th Apr 2025
7 a.m. | 3 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 14 | Grey Heron
Ardea cinerea | 29th Apr 2025
7 a.m. | 3 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 15 | Common Magpie
Pica pica | 29th Apr 2025
7 a.m. | 3 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 16 | Zitting Cisticola
Cisticola juncidis | 29th Apr 2025
7 a.m. | 1 | Foz do Rio Trancão
Loures, Lisboa | Benjamin Zeiger | |
| 17 | Common Linnet
Linaria cannabina | 29th Apr 2025
8:37 a.m. | 1 | Marinhas de D. Ana (salinas da Solvay)
Vila Franca de Xira, Lisboa | Benjamin Zeiger | |