| Lofamilien (Charadriidae indet.) | | 1994-12-05 | 1994-12-05 | Hafrsfjord (Rogaland, Norway) |
| Lofamilien (Charadriidae indet.) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Lofamilien (Charadriidae indet.) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-09-22 | 1993-09-22 | Hafrsfjord (Rogaland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1994-11-03 | 1994-11-03 | Olden (Vestland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-12-27 | 1993-12-27 | Olden (Vestland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-12-27 | 1993-12-27 | Olden (Vestland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-12-27 | 1993-12-27 | Olden (Vestland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-12-27 | 1993-12-27 | Olden (Vestland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1993-12-27 | 1993-12-27 | Olden (Vestland, Norway) |
| Sjøfugl (Aves Sjøfugl) | | 1994-11-04 | 1994-11-04 | Eggesbønes (Møre og Romsdal, Norway) |
| White Wagtail (Motacilla alba) | | 2001-04-05 | 2001-04-02 | Slottsfjellet (Vestfold, Norway) |
| White Wagtail (Motacilla alba) | | 2001-04-05 | 2001-04-02 | Åsgårdstrand (Vestfold, Norway) |
| White Wagtail (Motacilla alba) | | 2001-04-02 | 2001-04-01 | Eik (Vestfold, Norway) |
| White Wagtail (Motacilla alba) | | 2001-04-02 | 2001-04-01 | Eik (Vestfold, Norway) |
| Great Tit (Parus major) | | 2001-03-28 | 1999-05-03 | Slettet (Trøndelag, Norway) |
| Blue Tit (Cyanistes caeruleus) | | 2001-03-28 | 1999-05-07 | Slettet (Trøndelag, Norway) |
| Great Tit (Parus major) | | 2001-03-28 | 1999-05-03 | Slettet (Trøndelag, Norway) |
| Marsh Tit (Poecile palustris) | | 2001-03-28 | 1999-05-10 | Slettet (Trøndelag, Norway) |
| Pied Flycatcher (Ficedula hypoleuca) | | 2001-03-28 | 1999-05-20 | Slettet (Trøndelag, Norway) |
| Great Tit (Parus major) | | 2001-03-28 | 1999-05-05 | Slettet (Trøndelag, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Marsh Tit (Poecile palustris) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Blue Tit (Cyanistes caeruleus) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Pied Flycatcher (Ficedula hypoleuca) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Blue Tit (Cyanistes caeruleus) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Marsh Tit (Poecile palustris) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Pied Flycatcher (Ficedula hypoleuca) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2001-03-22 | Slettet (Trøndelag, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2000-05-07 | Meny Eiktoppen (Vestfold, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2000-05-08 | Meny Eiktoppen (Vestfold, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2000-05-05 | Meny Eiktoppen (Vestfold, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2000-05-10 | Meny Eiktoppen (Vestfold, Norway) |
| Blue Tit (Cyanistes caeruleus) | | 2001-03-22 | 2001-05-10 | Meny Eiktoppen (Vestfold, Norway) |
| Pied Flycatcher (Ficedula hypoleuca) | | 2001-03-22 | 2000-05-21 | Meny Eiktoppen (Vestfold, Norway) |
| Great Tit (Parus major) | | 2001-03-22 | 2000-05-07 | Meny Eiktoppen (Vestfold, Norway) |
| Blue Tit (Cyanistes caeruleus) | | 2001-03-22 | 2000-05-10 | Meny Eiktoppen (Vestfold, Norway) |
| Pied Flycatcher (Ficedula hypoleuca) | | 2001-03-22 | 2000-05-23 | Meny Eiktoppen (Vestfold, Norway) |
| Blue Tit (Cyanistes caeruleus) | | 2001-03-22 | 2000-05-11 | Meny Eiktoppen (Vestfold, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education