| Great Cormorant (Phalacrocorax carbo) | | 2025-04-18 | 2025-04-18 | | Kilsund (Agder, Norway) |  |
| Great Cormorant (Phalacrocorax carbo) | | 2025-04-17 | 2025-04-15 | | Åsgårdstrand (Vestfold, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-04-16 | 2025-04-12 | | Akerøya (Østfold, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-04-16 | 2025-04-16 | | Rauma (Møre og Romsdal, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-04-12 | 2025-04-11 | | Østensjøvannet (Oslo, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-04-10 | 2025-04-08 | | Golta (Vestland, Norway) | |
| European Shag (Phalacrocorax aristotelis) | | 2025-04-08 | 2025-04-08 | | Karmsundet (Rogaland, Norway) | |
| Nordlig storskarv (Phalacrocorax carbo carbo) | | 2025-04-07 | 2025-04-07 | | Vikten (Nordland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-04-05 | 2025-04-05 | | Vestertana (Finnmark, Norway) | |
| European Shag (Phalacrocorax aristotelis) | | 2025-04-04 | 2025-04-04 | | Nes-halvøya (Nordland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-04-02 | 2025-03-31 | | Tankan (Trøndelag, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-04-01 | 2025-03-21 | | Ranheim (Trøndelag, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-31 | 2025-03-31 | | Værnes (Trøndelag, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-30 | 2025-03-29 | | Lyngørfjorden (Agder, Norway) | |
| Nordlig storskarv (Phalacrocorax carbo carbo) | | 2025-03-30 | 2025-03-30 | | Evenskjær (Troms, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-30 | 2025-03-22 | | Tingvollvågen (Møre og Romsdal, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-30 | 2025-03-30 | | Ånstad (Troms, Norway) | |
| European Shag (Phalacrocorax aristotelis) | | 2025-03-30 | 2025-03-30 | | Ravelsvika (Troms, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-23 | 2025-03-23 | | Nesoddbåten (Oslo, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-22 | 2025-03-22 | | Tungenes (Rogaland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-16 | 2025-03-16 | | Nøringsetvegen (Møre og Romsdal, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-15 | 2025-03-02 | | Sunnmøre, Sylte (Møre og Romsdal, Norway) | |
| European Shag (Phalacrocorax aristotelis) | | 2025-03-14 | 2025-03-14 | | Damsgårdssundet (Vestland, Norway) | |
| Nordlig storskarv (Phalacrocorax carbo carbo) | | 2025-03-10 | 2025-03-10 | | Giske / Makkevika (Møre og Romsdal, Norway) | |
| European Shag (Phalacrocorax aristotelis) | | 2025-03-10 | 2025-03-10 | | Giske / Makkevika (Møre og Romsdal, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-10 | 2025-03-10 | | Skien (Telemark, Norway) | |
| European Shag (Phalacrocorax aristotelis) | | 2025-03-10 | 2025-01-31 | | Rauøy (Østfold, Norway) | |
| Nordlig storskarv (Phalacrocorax carbo carbo) | | 2025-03-07 | 2025-03-07 | | Bondelia strand (Innlandet, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-03 | 2025-02-14 | | Tertnesveien 119 (Vestland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-03 | 2025-02-28 |  | Gillundstranda (Innlandet, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-03-03 | 2025-02-28 | | Gillundstranda (Innlandet, Norway) | |
| Skarvefamilien (Phalacrocoracidae indet.) | | 2025-02-24 | 2025-02-24 | | Akerselva ved Nydalen (Oslo, Norway) | |
| Nordlig storskarv (Phalacrocorax carbo carbo) | | 2025-02-22 | 2025-02-22 | | Ravelsvika (Troms, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-16 | 2025-02-16 | | Sele strand (Rogaland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-13 | 2025-02-13 | | Slettebøvatnet (Rogaland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-11 | 2025-02-09 | | Brattøra (Trøndelag, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-08 | 2025-02-08 | | Væresstranda (Trøndelag, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-08 | 2025-02-07 | | Hestvika (Nordland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-08 | 2025-01-26 | | Øvre Amla (Vestland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-08 | 2025-02-08 | | Eidsfjordveien 1819 (Nordland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-06 | 2025-01-09 | | Kløkstad (Nordland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-04 | 2025-01-19 | | Rønvikleira (Nordland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-03 | 2025-02-02 | | Kyrkjebø, Hålandsfeltet (Vestland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-03 | 2025-01-03 | | Eikeneset på Hjellestad (Vestland, Norway) | |
| Mellomskarv (Phalacrocorax carbo sinensis) | | 2025-02-02 | 2025-02-02 | | Grøtsundv 22 (Telemark, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-02 | 2025-01-26 | | Stormyra 12, 8130 Gildeskål (Nordland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-02 | 2025-01-31 | | Mynteviken sjølinjen (Vestland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-02 | 2025-02-02 | | Jeløya (Østfold, Norway) | |
| European Shag (Phalacrocorax aristotelis) | | 2025-02-02 | 2025-02-02 | | Klauvmarka 38 (Nordland, Norway) | |
| Great Cormorant (Phalacrocorax carbo) | | 2025-02-02 | 2025-02-01 | | Erikstad (Vestland, Norway) | |