Site: Gargo
| Species | Scientific name | 2018 |
|---|---|---|
| Mew Gull | Larus canus | 1 |
| Dipper | Cinclus cinclus | 1 |
| Greylag Goose | Anser anser | 1 |
| Herring Gull | Larus argentatus | 1 |
| Black-headed Gull | Chroicocephalus ridibundus | 1 |
| Hooded Crow | Corvus cornix | 1 |
| Goosander | Mergus merganser | 2 |
| Red-breasted Merganser | Mergus serrator | 1 |
| White-winged Scoter | Melanitta fusca | 1 |
| Mallard | Anas platyrhynchos | 1 |
| Great Cormorant | Phalacrocorax carbo | 1 |
| Eurasian Curlew | Numenius arquata | 2 |
| Great Black-backed Gull | Larus marinus | 1 |
| Eurasian Oystercatcher | Haematopus ostralegus | 2 |
| Tufted Duck | Aythya fuligula | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education