| Hoggorm (Vipera berus) | | 2015-05-16 | 2015-05-15 | | Åsen (Telemark, Norway) | |
| Hoggorm (Vipera berus) | | 2015-04-23 | 2015-04-22 | | hamre (Agder, Norway) | |
| Hoggorm (Vipera berus) | | 2014-06-23 | 2014-06-04 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Hoggorm (Vipera berus) | | 2014-06-09 | 2014-06-08 | | Lygra (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2014-05-26 | 2014-04-25 | | Lines (Trøndelag, Norway) | |
| Hoggorm (Vipera berus) | | 2014-04-02 | 2014-04-02 | | Grovannet (Agder, Norway) | |
| Hoggorm (Vipera berus) | | 2014-04-02 | 2014-04-02 | | Grovannet (Agder, Norway) | |
| Hoggorm (Vipera berus) | | 2014-03-14 | 2014-03-14 | | Syljulia (Innlandet, Norway) | |
| Hoggorm (Vipera berus) | | 2013-08-03 | 2013-07-31 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Hoggorm (Vipera berus) | | 2013-05-20 | 2013-05-17 |  | Storvik (Trøndelag, Norway) | |
| Hoggorm (Vipera berus) | | 2013-04-19 | 2013-04-18 | | Lines (Trøndelag, Norway) | |
| Hoggorm (Vipera berus) | | 2013-04-11 | 2013-03-28 | | Sælen Oppveksttun/Avdeling skole (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2012-10-03 | 2012-07-06 | | Skog (Innlandet, Norway) | |
| Hoggorm (Vipera berus) | | 2012-08-24 | 2012-08-24 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Hoggorm (Vipera berus) | | 2012-05-26 | 2012-05-26 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Hoggorm (Vipera berus) | | 2011-05-04 | 2011-04-21 | | Tylldalen (Innlandet, Norway) | |
| Hoggorm (Vipera berus) | | 2010-09-26 | 2010-09-26 | | Hovdastad (Rogaland, Norway) | |
| Hoggorm (Vipera berus) | | 2010-08-16 | 2010-08-15 | | Hovdastad (Rogaland, Norway) | |
| Hoggorm (Vipera berus) | | 2010-05-30 | 2010-05-15 | | Tylldalen (Innlandet, Norway) | |
| Hoggorm (Vipera berus) | | 2010-04-08 | 2010-04-07 | | Bjørnstad (Innlandet, Norway) | |
| Hoggorm (Vipera berus) | | 2010-04-05 | 2010-04-03 | | Kvåle, Bergegrend (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2009-05-05 | 2009-04-26 | | Lysekloster (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2009-04-30 | 2009-04-28 | | Asakmarka (Akershus, Norway) | |
| Hoggorm (Vipera berus) | | 2009-04-29 | 2009-04-29 | | Bjørnstad (Innlandet, Norway) | |
| Hoggorm (Vipera berus) | | 2009-03-31 | 2009-03-24 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Hoggorm (Vipera berus) | | 2008-04-17 | 2008-04-14 | | Berger (Buskerud, Norway) | |
| Hoggorm (Vipera berus) | | 2008-03-18 | 2008-02-24 | | skog og kulturlandskap (Østfold, Norway) | |
| Hoggorm (Vipera berus) | | 2007-05-04 | 2007-05-02 | | Tylldalen (Innlandet, Norway) | |
| Hoggorm (Vipera berus) | | 2007-04-16 | 2007-04-15 | | Bærumsmarka (Akershus, Norway) | |
| Hoggorm (Vipera berus) | | 2007-03-18 | 2007-03-13 | | Mølen, Vestfold (Vestfold, Norway) | |
| Hoggorm (Vipera berus) | | 2006-10-03 | 2006-10-02 | | Sjusete/Torefjell (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2006-05-10 | 2006-05-08 | | Liatårnet (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2006-05-10 | 2006-05-09 | | Lie (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2006-05-10 | 2006-05-03 | | Åttringaveien (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2006-05-10 | 2006-05-09 | | Liatårnet (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2005-04-11 | 2005-04-11 | | Jordet skole (Vestfold, Norway) | |
| Hoggorm (Vipera berus) | | 2005-04-08 | 2005-03-25 | | Tylldalen (Innlandet, Norway) | |
| Hoggorm (Vipera berus) | | 2003-06-05 | 2002-06-30 | | Fossevatna naturreservat (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 2003-03-21 | 2003-03-20 | | Ospehaugen (Møre og Romsdal, Norway) | |
| Hoggorm (Vipera berus) | | 1991-09-05 | 1991-09-05 | | Prestvatn (Agder, Norway) |  |
| Hoggorm (Vipera berus) | | 1994-11-22 | 1994-11-22 | | Seljebøvatnet (Møre og Romsdal, Norway) | |
| Hoggorm (Vipera berus) | | 1994-11-16 | 1994-11-16 | | Trytetjønnet (Buskerud, Norway) | |
| Hoggorm (Vipera berus) | | 1994-11-16 | 1994-11-16 | | Eikedokktjernet (Buskerud, Norway) | |
| Hoggorm (Vipera berus) | | 1989-09-25 | 1989-09-25 | | Opsangervatnet (Vestland, Norway) | |
| Hoggorm (Vipera berus) | | 1994-05-27 | 1994-05-27 | | Ledengstjern (Østfold, Norway) | |
| Hoggorm (Vipera berus) | | 1994-06-09 | 1994-06-09 | | Harestuvannet (Akershus, Norway) | |
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