| Kreps (Astacidae indet.) | | 2014-06-04 | 2014-06-02 | | Håkonshellapollen (Vestland, Norway) | |
| Kreps (Astacidae indet.) | | 2013-09-23 | 2013-09-12 |  | Håkonshella (Vestland, Norway) | |
| Kreps (Astacidae indet.) | | 2013-09-23 | 2013-09-12 | | Håkonshella (Vestland, Norway) | |
| Kreps (Astacidae indet.) | | 2013-09-23 | 2013-09-12 | | Håkonshella (Vestland, Norway) | |
| Edelkreps (Astacus astacus) | | 2013-09-23 | 2013-09-06 | | Elvetangen (Innlandet, Norway) | |
| Kreps (Astacidae indet.) | | 2008-09-22 | 2008-09-09 | | Karlsvikodden (Vestfold, Norway) | |
| Edelkreps (Astacus astacus) | | 2008-09-09 | 2008-09-02 | | Lianvatnet (Trøndelag, Norway) | |
| Edelkreps (Astacus astacus) | | 2008-08-22 | 2008-08-22 | | Akerselva (Oslo, Norway) | |
| Edelkreps (Astacus astacus) | | 2007-09-30 | 2007-09-20 | | Hobølelva (mellom Høifoss og Skjelfoss) (Østfold, Norway) |  |
| Edelkreps (Astacus astacus) | | 2007-09-30 | 2007-09-20 | | Hobølelva (mellom Høifoss og Skjelfoss) (Østfold, Norway) | |
| Kreps (Astacidae indet.) | | 2007-06-12 | 2007-05-04 | | Karlsvikodden (Vestfold, Norway) | |
| Edelkreps (Astacus astacus) | | 2006-09-05 | 2006-09-05 | | Lianvatnet (Trøndelag, Norway) | |
| Edelkreps (Astacus astacus) | | 2003-08-26 | 2003-08-26 | | Kyvatnet (Trøndelag, Norway) | |
| Edelkreps (Astacus astacus) | | 2002-09-30 | 2002-09-26 | | Kyvatnet (Trøndelag, Norway) | |
| Edelkreps (Astacus astacus) | | 2001-10-29 | 1994-05-24 | | Gullerudelva (Innlandet, Norway) | |
| Edelkreps (Astacus astacus) | | 1991-09-24 | 1991-09-24 | | Sagtjernet (Innlandet, Norway) | |
| Edelkreps (Astacus astacus) | | 1993-06-10 | 1993-06-10 | | Kolbjørnviksjøen (Østfold, Norway) | |
| Edelkreps (Astacus astacus) | | 1989-09-14 | 1989-09-14 | | Sillongen (Innlandet, Norway) | |
| Edelkreps (Astacus astacus) | | 1995-09-14 | 1995-09-14 | | Smeneselva (Møre og Romsdal, Norway) | |
| Edelkreps (Astacus astacus) | | 1994-10-24 | 1994-10-24 | | Smeneselva (Møre og Romsdal, Norway) | |
| Edelkreps (Astacus astacus) | | 1993-09-28 | 1993-09-28 | | Tussebekken (Akershus, Norway) | |
| Edelkreps (Astacus astacus) | | 1996-06-13 | 1996-06-13 | | Dalsbekken/Nøstvedtbekken (Akershus, Norway) | |
| Edelkreps (Astacus astacus) | | 1996-05-09 | 1996-05-09 | | Kjønndalsbekken (Vestfold, Norway) | |
| Edelkreps (Astacus astacus) | | 1995-06-15 | 1995-06-15 | | Langbekken (Trøndelag, Norway) | |
| Edelkreps (Astacus astacus) | | 1995-10-04 | 1995-10-04 | | Rognbekken (Telemark, Norway) | |
| Edelkreps (Astacus astacus) | | 1995-06-15 | 1995-06-15 | | Rognbekken (Telemark, Norway) | |
| Kreps (Astacidae indet.) | | 1996-04-26 | 1996-04-26 | | Karlsvikodden (Vestfold, Norway) | |
| Edelkreps (Astacus astacus) | | 1996-08-30 | 1996-08-30 | | Harestuvannet (Akershus, Norway) | |
| Edelkreps (Astacus astacus) | | 1993-09-13 | 1993-09-13 | | Harestuvannet (Akershus, Norway) | |
| Edelkreps (Astacus astacus) | | 1990-09-04 | 1990-09-04 | | Harestuvannet (Akershus, Norway) | |
| Edelkreps (Astacus astacus) | | 1989-08-29 | 1989-08-29 | | Jarenvannet (Innlandet, Norway) | |
| Edelkreps (Astacus astacus) | | 1989-09-20 | 1989-09-20 | | Sagtjernet (Innlandet, Norway) | |
| Edelkreps (Astacus astacus) | | 1990-08-29 | 1990-08-29 | | Kolbjørnviksjøen (Østfold, Norway) | |
| Edelkreps (Astacus astacus) | | 1989-09-01 | 1989-09-01 | | Kolbjørnviksjøen (Østfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education