| Mink (Neovison vison) | | 2021-04-02 | 2021-04-01 | Elnastangen (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-04-02 | 2021-04-01 | Elnastangen (Akershus, Norway) |  |
| Blue Tit (Cyanistes caeruleus) | | 2021-04-02 | 2021-04-01 | Elnastangen (Akershus, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2021-04-02 | 2021-04-01 | Elnastangen (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2021-04-02 | 2021-04-01 | Elnastangen (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-04-02 | 2021-04-01 | Elnastangen (Akershus, Norway) | |
| Great Tit (Parus major) | | 2021-04-02 | 2021-04-01 | Elnastangen (Akershus, Norway) | |
| Blackcap (Sylvia atricapilla) | | 2021-04-02 | 2021-04-01 | Elnastangen (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-04-02 | 2021-04-01 | Elnastangen (Akershus, Norway) | |
| Mute Swan (Cygnus olor) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Greylag Goose (Anser anser) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Red-breasted Merganser (Mergus serrator) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Birds (Aves indet.) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Common Goldeneye (Bucephala clangula) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Måkefamilien (Laridae indet.) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Herring Gull (Larus argentatus) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Mew Gull (Larus canus) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Mallard (Anas platyrhynchos) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Common Eider (Somateria mollissima) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Nordlig storskarv (Phalacrocorax carbo carbo) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Eurasian Oystercatcher (Haematopus ostralegus) | | 2019-03-28 | 2019-03-24 | Elnastangen (Akershus, Norway) | |
| Eurasian Oystercatcher (Haematopus ostralegus) | | 2019-03-28 | 2019-03-17 | Elnastangen (Akershus, Norway) | |
| Common Tern (Sterna hirundo) | | 2017-05-01 | 2017-04-30 | Elnastangen (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education