| Species | Date | Count | Location | Observer | Checklist |
|---|---|---|---|---|---|
| Common Shelduck Tadorna tadorna | 14th May 2025 8:10 a.m. | 2 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Mallard Anas platyrhynchos | 14th May 2025 8:10 a.m. | 2 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Red-crested Pochard Netta rufina | 14th May 2025 8:10 a.m. | 4 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Red-legged Partridge Alectoris rufa | 14th May 2025 8:10 a.m. | 2 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Feral Pigeon Columba livia (Feral Pigeon) | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Collared Dove Streptopelia decaocto | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Common Swift Apus apus | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Stone-curlew Burhinus oedicnemus | 14th May 2025 8:10 a.m. | 2 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Black-winged Stilt Himantopus himantopus | 14th May 2025 8:10 a.m. | 10 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Pied Avocet Recurvirostra avosetta | 14th May 2025 8:10 a.m. | 20 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Common Ringed Plover Charadrius hiaticula | 14th May 2025 8:10 a.m. | 1 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Yellow-legged Gull Larus michahellis | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Little Tern Sternula albifrons | 14th May 2025 8:10 a.m. | 5 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Greater Flamingo Phoenicopterus roseus | 14th May 2025 8:10 a.m. | 50 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Glossy Ibis Plegadis falcinellus | 14th May 2025 8:10 a.m. | 6 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Eurasian Spoonbill Platalea leucorodia | 14th May 2025 8:10 a.m. | 2 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Little Egret Egretta garzetta | 14th May 2025 8:10 a.m. | 2 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Western Cattle-Egret Ardea ibis | 14th May 2025 8:10 a.m. | 5 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Buteo sp. Buteo sp. | 14th May 2025 8:10 a.m. | 1 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Eurasian Hoopoe Upupa epops | 14th May 2025 8:10 a.m. | 1 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Common Magpie Pica pica | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Greater Short-toed Lark Calandrella brachydactyla | 14th May 2025 8:10 a.m. | 3 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Zitting Cisticola Cisticola juncidis | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Common Reed Warbler Acrocephalus scirpaceus | 14th May 2025 8:10 a.m. | 1 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Barn Swallow Hirundo rustica | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Western House Martin Delichon urbicum | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Sardinian Warbler Curruca melanocephala | 14th May 2025 8:10 a.m. | 4 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Spotless Starling Sturnus unicolor | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| House Sparrow Passer domesticus | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| Grey Wagtail Motacilla cinerea | 14th May 2025 8:10 a.m. | 2 | Castro Marim Castro Marim, Faro | Adrian Riegen | |
| European Goldfinch Carduelis carduelis | 14th May 2025 8:10 a.m. | X | Castro Marim Castro Marim, Faro | Adrian Riegen |
2, Common Shelduck(Tadorna tadorna)
4, Red-crested Pochard(Netta rufina)
2, Red-legged Partridge(Alectoris rufa)
X, Feral Pigeon(Columba livia (Feral Pigeon))
X, Collared Dove(Streptopelia decaocto)
2, Stone-curlew(Burhinus oedicnemus)
10, Black-winged Stilt(Himantopus himantopus)
20, Pied Avocet(Recurvirostra avosetta)
1, Common Ringed Plover(Charadrius hiaticula)
X, Yellow-legged Gull(Larus michahellis)
5, Little Tern(Sternula albifrons)
50, Greater Flamingo(Phoenicopterus roseus)
6, Glossy Ibis(Plegadis falcinellus)
2, Eurasian Spoonbill(Platalea leucorodia)
2, Little Egret(Egretta garzetta)
5, Western Cattle-Egret(Ardea ibis)
1, Eurasian Hoopoe(Upupa epops)
3, Greater Short-toed Lark(Calandrella brachydactyla)
X, Zitting Cisticola(Cisticola juncidis)
1, Common Reed Warbler(Acrocephalus scirpaceus)
X, Barn Swallow(Hirundo rustica)
X, Western House Martin(Delichon urbicum)
4, Sardinian Warbler(Curruca melanocephala)
X, Spotless Starling(Sturnus unicolor)
X, House Sparrow(Passer domesticus)
2, Grey Wagtail(Motacilla cinerea)
X, European Goldfinch(Carduelis carduelis)