| Arctic Tern (Sterna paradisaea) | | 2015-05-20 | 2015-05-20 | Oshaug (Nordland, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2015-05-11 | 2015-05-03 | Svanhovd (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2015-04-18 | 2014-05-23 | Tønsnes (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2014-10-14 | 2014-05-19 | Gakori (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2014-06-12 | 2014-05-18 | Kaldfjord skole (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2014-06-02 | 2014-05-30 | Fuglenes Hammerfest (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2014-05-23 | 2014-05-19 | Alta ungdomsskole (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2014-05-21 | 2014-05-21 | Neverdal Nessaveien 30 (Nordland, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2014-05-21 | 2014-05-21 | Neverdal Nessaveien 30 (Nordland, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2014-05-20 | 2014-05-20 | Krampenes (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2014-05-20 | 2014-05-18 | Vestre Jakobselv (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-08-26 | 2013-05-11 | Pasvik (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-05-31 | 2013-05-15 | Alta ungdomsskole (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-05-29 | 2013-05-22 | Kaldfjord skole (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-05-28 | 2013-05-18 | Vestre Jakobselv (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-05-26 | 2013-05-25 | Kjækan (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-05-24 | 2013-05-24 | Svartnes havn (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-05-24 | 2013-05-22 | Kaldfjord skole (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-05-19 | 2013-05-19 | Alta ungdomsskole (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-01-27 | 2011-05-23 | Hølonda (Trøndelag, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-01-27 | 2012-05-23 | Hølonda (Trøndelag, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2013-01-27 | 2012-05-23 | Hølonda (Trøndelag, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-08-23 | 2012-06-08 | Alta ungdomsskole (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-06-10 | 2012-06-08 | Gakori (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-06-01 | 2012-05-25 | Pasvik skole (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-05-23 | 2012-05-23 | Kaldfjord skole (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-05-20 | 2012-05-17 | Oldereidet (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-04-18 | 1998-05-13 | Kaldfjord skole (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-04-11 | 2011-05-15 | Kaldfjord skole (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-02-12 | 2005-05-17 | Tønsnes (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-02-12 | 2004-05-15 | Tønsnes (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-02-12 | 2003-05-18 | Tønsnes (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-02-12 | 2002-05-10 | Tønsnes (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-02-12 | 2000-05-16 | Tønsnes (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2012-02-06 | 2011-05-20 | Tønsnes (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2011-06-05 | 2011-05-21 | Pasvik (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2011-05-31 | 2011-05-21 | Vestre Jakobselv (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2011-05-30 | 2011-05-21 | Gakori (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2011-05-22 | 2011-05-15 | Oldereidet (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2011-05-22 | 2011-05-22 | festningsdammen (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2011-05-21 | 2011-05-21 | Alta ungdomsskole (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2011-05-09 | 2011-05-09 | Fedje (Vestland, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2010-06-02 | 2010-05-24 | Gakori (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2010-06-01 | 2010-05-29 | Vågen (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2010-05-24 | 2010-05-24 | Alta ungdomsskole (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2010-05-23 | 2010-05-23 | Straumfjorden (Troms, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2010-05-21 | 2010-05-18 | Kirkenes skole (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2010-05-21 | 2010-05-18 | Vestre Jakobselv (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2010-05-19 | 2010-05-18 | Pasvik (Finnmark, Norway) |
| Arctic Tern (Sterna paradisaea) | | 2010-03-07 | 2009-05-24 | Tønsnes (Troms, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education