| Birch (Betula sp.) | | 2011-04-30 | 2011-04-25 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2011-04-30 | 2011-04-25 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2011-04-14 | 2011-04-11 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-10-11 | 2010-10-05 |  | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-10-11 | 2010-10-05 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-10-10 | 2010-10-05 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-05-31 | 2010-05-26 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-05-31 | 2010-05-13 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-05-31 | 2010-05-26 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-05-18 | 2010-05-13 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-04-14 | 2010-04-14 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-04-14 | 2010-04-14 | | Knappskog skule (Vestland, Norway) |
| Goat Willow (Salix caprea) | | 2010-04-10 | 2010-04-06 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-04-09 | 2010-04-09 | | Knappskog skule (Vestland, Norway) |
| Birch (Betula sp.) | | 2010-03-19 | 2010-03-19 | | Knappskog skule (Vestland, Norway) |
| Colt's-foot (Tussilago farfara) | | 2009-04-15 | 2009-04-02 | | Knappskog skule (Vestland, Norway) |
| Goat Willow (Salix caprea) | | 2009-04-15 | 2009-03-19 | | Knappskog skule (Vestland, Norway) |
| Downy Birch (Betula pubescens) | | 2009-04-15 | 2009-04-15 | | Knappskog skule (Vestland, Norway) |
| White Wagtail (Motacilla alba) | | 2009-04-14 | 2009-04-14 | | Knappskog skule (Vestland, Norway) |
| Colt's-foot (Tussilago farfara) | | 2009-04-14 | 2009-04-03 | | Knappskog skule (Vestland, Norway) |
| Downy Birch (Betula pubescens) | | 2009-04-14 | 2009-04-14 | | Knappskog skule (Vestland, Norway) |
| Goat Willow (Salix caprea) | | 2009-04-14 | 2009-04-03 | | Knappskog skule (Vestland, Norway) |
| Bumble-bee (Bombus sp.) | | 2009-04-14 | 2009-04-03 | | Knappskog skule (Vestland, Norway) |
| Vårfluer (Trichoptera indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Saw flies (Symphyta indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Meitemark (Lumbricidae indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Edderkopper (Araneae indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Skrukketroll, tanglus (Isopoda indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Spretthaler (Collembola indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Maur (Formicidae indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Skolopendere (Chilopoda indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Teger (Heteroptera indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Fjærmygg (Chironomidae indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
| Mosquito (Culicidae indet.) | | 2007-10-10 | 2007-10-10 | | Knappskog skule (Vestland, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education