| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-20 | 2012-05-17 | Oldereidet (Finnmark, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-18 | 2012-05-18 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-17 | 2012-05-17 | Reisaelvas munning og Sørkjosen (Troms, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-16 | 2012-05-16 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-15 | 2012-05-14 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-14 | 2012-05-13 | Altaosen (Finnmark, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-14 | 2012-05-13 | Altaosen (Finnmark, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-10 | 2012-05-10 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-08 | 2012-05-08 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-07 | 2012-05-07 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-04 | 2012-05-04 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-03 | 2012-05-03 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-03 | 2012-05-03 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-02 | 2012-05-02 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-05-02 | 2012-04-30 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-04-23 | 2012-04-15 | Hammarsve, Spillum (Trøndelag, Norway) |  |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-04-14 | 2012-04-14 | Fagervika (Nordland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-04-13 | 2012-04-12 | Vadanesset 1 (Trøndelag, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-04-01 | 2012-04-01 | Engasjyen 12 (Nordland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-03-29 | 2012-03-27 | Vesterøya (Vestfold, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-03-28 | 2012-03-28 | Grorud (Oslo, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-03-13 | 2012-03-12 | Hensøran, Isfjorden (Møre og Romsdal, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-02-12 | 2006-04-13 | Tønsnes (Troms, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2012-02-05 | 2012-02-05 | borhauggarden (Agder, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-06-14 | 2011-06-14 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-06-08 | 2011-06-08 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-05-22 | 2011-05-15 | Oldereidet (Finnmark, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-05-22 | 2011-05-20 | Altaosen (Finnmark, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-05-20 | 2011-05-20 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-05-13 | 2011-05-13 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-05-13 | 2011-05-13 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-05-09 | 2011-04-25 | billefjord (Finnmark, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-05-06 | 2011-05-06 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-05-03 | 2011-04-22 | Torvastad (Rogaland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-05-03 | 2011-05-03 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-04-07 | 2011-04-03 | Vadanesset 1 (Trøndelag, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-04-01 | 2011-04-01 | Grorud (Oslo, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-03-23 | 2011-03-23 | Tangenbukta, Vesterøya (Vestfold, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-03-23 | 2011-03-23 | Bøler (Oslo, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2011-03-22 | 2011-03-22 | Badeparken (Vestfold, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-09-14 | 2010-09-14 | Tveitevannet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-05-19 | 2010-03-25 | Agder naturmuseum og botaniske hage (Agder, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-05-13 | 2010-05-12 | Vingill (Innlandet, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-05-10 | 2010-05-06 | Kjeldevatnet (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-05-06 | 2010-05-05 | Furnes Ungdomsskole, Furnes (Innlandet, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-05-03 | 2010-05-03 | Undredal (Vestland, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-04-20 | 2010-04-19 | Oksfjordhamn (Troms, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-04-17 | 2010-04-17 | festningsdammen (Finnmark, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-04-05 | 2010-04-05 | Vadanesset 1 (Trøndelag, Norway) | |
| Black-headed Gull (Chroicocephalus ridibundus) | | 2010-03-31 | 2010-03-31 | Grorud (Oslo, Norway) | |