Site: Gresvig
| Species | Scientific name | 2010 | 2011 | 2012 |
|---|---|---|---|---|
| Marsh-marigold | Caltha palustris | 1 | ||
| Downy Birch | Betula pubescens | 2 | ||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 |
| Liverleaf (Blue anemone) | Hepatica nobilis | 1 | ||
| Chaffinch | Fringilla coelebs | 1 | 1 | |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | |
| Lesser Spotted Woodpecker | Dendrocopos minor | 1 | 1 | |
| Willow Tit | Poecile montanus | 1 | 1 | 1 |
| European Greenfinch | Carduelis chloris | 1 | ||
| Eurasian Siskin | Carduelis spinus | 1 | ||
| Yellowhammer | Emberiza citrinella | 1 | 1 | |
| Common Hazel | Corylus avellana | 2 | ||
| Colt's-foot | Tussilago farfara | 1 | 1 | |
| Wood Anemone | Anemone nemorosa | 1 | 1 | |
| Northern Goshawk | Accipiter gentilis | 1 | ||
| Canada Goose | Branta canadensis | 1 | ||
| Great Tit | Parus major | 1 | 1 | 1 |
| White Wagtail | Motacilla alba | 1 | 1 | |
| Marsh Tit | Poecile palustris | 1 | ||
| Small Tortoiseshell | Aglais urticae | 2 | ||
| Eurasian Jay | Garrulus glandarius | 1 | 1 | 1 |
| Skylark | Alauda arvensis | 1 | ||
| Whooper Swan | Cygnus cygnus | 1 | 1 | |
| Goat Willow | Salix caprea | 1 | 2 | |
| Brimstone | Gonepteryx rhamni | 2 | ||
| Nuthatch | Sitta europaea | 1 | 1 | |
| Coal Tit | Periparus ater | 1 | 1 | 1 |
| Common Blackbird | Turdus merula | 1 | 1 | |
| Crested Tit | Lophophanes cristatus | 1 | 1 | 2 |
| Common Crane | Grus grus | 1 | 1 | |
| Northern Lapwing | Vanellus vanellus | 1 | 1 | |
| Bumble-bee | Bombus sp. | 2 | ||
| Dandelion | Taraxacum sp. | 1 | 1 | |
| Alder | Alnus sp. | 2 |
