| Great Black-backed Gull (Larus marinus) | | 2022-01-30 | 2022-01-29 | Ragna Jentoftsv 7 (Trøndelag, Norway) |  |
| Great Black-backed Gull (Larus marinus) | | 2022-01-30 | 2022-01-22 | Kjønnøya (Telemark, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-30 | 2022-01-30 | Håkonshellaberget 18 (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-29 | 2022-01-29 | Flagghaugen (Nordland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-29 | 2022-01-10 | Malthusvegen 26 (Rogaland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-29 | 2022-01-29 | Båtstangveien 86 (Vestfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-29 | 2022-01-29 | Fiksdal (Møre og Romsdal, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-29 | 2022-01-29 | Hvasser (Vestfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-29 | 2022-01-29 | Svalerødkilen (Østfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-29 | 2022-01-29 | Askjeveien 149 (Rogaland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-29 | 2022-01-29 | Salthellevegen 33 — Hagen til Heine (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2022-01-26 | 2022-01-26 | Petterholen 17 (Møre og Romsdal, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-04-24 | 2021-04-24 | ravelseidet indre 69/1 (Troms, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-04-05 | 2021-04-05 | ravelseidet indre 69/1 (Troms, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-03-25 | 2021-03-25 | Salthellevegen 33 — Hagen til Heine (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-03-06 | 2021-03-06 | ravelseidet indre 69/1 (Troms, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-03-01 | 2021-01-31 | Brekkegarden, Sandanger, Gjerdsvik (Møre og Romsdal, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-03-01 | 2021-01-30 | Aursneset, Eiksund (Møre og Romsdal, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-09 | 2021-01-28 | Stutti (Agder, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-08 | 2021-02-01 | langanes (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-07 | 2021-02-01 | Budal (Vestfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-07 | 2021-02-07 | Langfjordstranda (Møre og Romsdal, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-06 | 2021-01-30 | straumsgrend (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-06 | 2021-01-31 | Langøy (Rogaland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-05 | 2021-01-27 | Olderveien 9 (Vestfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-05 | 2021-02-02 | Værnesveien 80, 8188 Nordvernes (Nordland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-03 | 2021-01-28 | Øystese (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-02 | 2021-01-31 | Vistnesvågen (Rogaland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-02 | 2021-01-26 | Østbyveien 2 (Vestfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-02 | 2021-01-26 | Hoberveien 20 (Vestfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-01 | 2021-01-27 | Alvermarka (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-02-01 | 2021-01-31 | Nedre Vågen 45 (Rogaland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-25 | Notveien 33 (Rogaland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-29 | Hafrsfjord (Rogaland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-31 | Selnes (Nordland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-31 | Balaklava 10B (Østfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-31 | Brevik (Telemark, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-25 | Krapfoss (Østfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-31 | ravelseidet indre 69/1 (Troms, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-31 | Sankthanshaugen 3, Vasøya (Trøndelag, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-30 | Eugeniesgate 18 (Oslo, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-30 | Solhaugen (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-31 | ågotnes (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-31 | Hjalmar Johansens gate 50 (Troms, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-30 | Bukkensbakken 1 (Agder, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-31 | Håkonshellaberget 18 (Vestland, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-30 | Saltnesveien 414 (Østfold, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-30 | Varden 26 (Trøndelag, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-31 | 2021-01-30 | Syvervika 24 (Møre og Romsdal, Norway) | |
| Great Black-backed Gull (Larus marinus) | | 2021-01-30 | 2021-01-30 | Sævollen, Hessa (Møre og Romsdal, Norway) | |
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