Site: Lønsetbakken
| Species | Scientific name | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2017 |
|---|---|---|---|---|---|---|---|---|---|
| Måker | Laridae sp. | 1 | |||||||
| Downy Birch | Betula pubescens | 1 | |||||||
| Brambling | Fringilla montifringilla | 9 | 7 | 6 | 3 | 7 | |||
| Blue Tit | Cyanistes caeruleus | 10 | 34 | 40 | 32 | 19 | 10 | ||
| Giant Garden Slug | Limax maximus | 1 | 1 | 1 | |||||
| Chaffinch | Fringilla coelebs | 13 | 18 | 20 | 15 | 2 | |||
| Lesser Redpoll | Carduelis cabaret | 5 | |||||||
| Spanish Slug | Arion vulgaris | 1 | 1 | 2 | 1 | ||||
| Buttsnutefrosk | Rana temporaria | 1 | 1 | 2 | 2 | 1 | 1 | ||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 23 | 24 | 29 | 18 | 9 | ||
| Eurasian Red Squirrel | Sciurus vulgaris | 2 | 5 | ||||||
| Mew Gull | Larus canus | 1 | 1 | ||||||
| Great Spotted Woodpecker | Dendrocopos major | 6 | 27 | 31 | 25 | 18 | 10 | ||
| Goldcrest | Regulus regulus | 4 | 10 | 16 | |||||
| Winter Wren | Troglodytes troglodytes | 4 | 5 | 3 | 8 | 7 | 1 | ||
| Common Cuckoo | Cuculus canorus | 1 | 1 | 1 | |||||
| Willow Tit | Poecile montanus | 8 | 22 | 32 | 19 | 15 | |||
| Chiffchaff | Phylloscopus collybita | 1 | 4 | 1 | 1 | 2 | 1 | ||
| European Greenfinch | Carduelis chloris | 10 | 33 | 38 | 30 | 17 | 5 | ||
| Eurasian Siskin | Carduelis spinus | 1 | 28 | 23 | 13 | 18 | 9 | ||
| Greylag Goose | Anser anser | 1 | 1 | 1 | 1 | 1 | |||
| Grey Heron | Ardea cinerea | 1 | 2 | 4 | |||||
| Herring Gull | Larus argentatus | 1 | 3 | 1 | |||||
| Mealy Redpoll | Carduelis flammea | 4 | 8 | 3 | 11 | 1 | |||
| Grey-headed Woodpecker | Picus canus | 3 | 7 | 2 | |||||
| House Sparrow | Passer domesticus | 9 | 31 | 36 | 33 | 18 | 10 | ||
| Fieldfare | Turdus pilaris | 1 | 2 | 5 | 3 | 2 | |||
| Yellowhammer | Emberiza citrinella | 4 | 32 | 24 | 30 | 17 | 10 | ||
| Garden Warbler | Sylvia borin | 1 | 1 | ||||||
| White-lipped Gardensnail | Cepaea hortensis | 1 | |||||||
| Common Hazel | Corylus avellana | 1 | 1 | ||||||
| White-tailed Eagle | Haliaeetus albicilla | 3 | 2 | 2 | 1 | ||||
| Colt's-foot | Tussilago farfara | 1 | 1 | 1 | 1 | ||||
| White-backed Woodpecker | Dendrocopos leucotos | 1 | 3 | ||||||
| Wood Anemone | Anemone nemorosa | 1 | 1 | 1 | 1 | ||||
| Northern Goshawk | Accipiter gentilis | 2 | |||||||
| Hairy Snail | Trochulus hispidus | 1 | |||||||
| Hedge Accentor | Prunella modularis | 5 | 3 | 6 | 8 | 1 | |||
| Canada Goose | Branta canadensis | 1 | |||||||
| Cat | Felis catus | 8 | 10 | ||||||
| Tawny Owl | Strix aluco | 2 | |||||||
| Hawfinch | Coccothraustes coccothraustes | 1 | 4 | 10 | 9 | 5 | |||
| Great Tit | Parus major | 10 | 34 | 41 | 36 | 19 | 10 | ||
| Golden Eagle | Aquila chrysaetos | 1 | |||||||
| Hooded Crow | Corvus cornix | 1 | 1 | 3 | 7 | 1 | |||
| White Wagtail | Motacilla alba | 1 | 1 | 1 | 1 | ||||
| Marsh Tit | Poecile palustris | 1 | 3 | ||||||
| Willow Warbler | Phylloscopus trochilus | 1 | 1 | 1 | |||||
| Barn Swallow | Hirundo rustica | 1 | 1 | 2 | 1 | ||||
| Field vole | Microtus agrestis | 1 | |||||||
| Blackcap | Sylvia atricapilla | 3 | 7 | 13 | 15 | ||||
| Song Thrush | Turdus philomelos | 2 | 1 | 1 | 1 | ||||
| Small Tortoiseshell | Aglais urticae | 1 | 1 | ||||||
| Gray field slug | Deroceras reticulatum | 1 | |||||||
| Nutcracker | Nucifraga caryocatactes | 1 | 1 | ||||||
| Eurasian Jay | Garrulus glandarius | 6 | 17 | 29 | 18 | 16 | 10 | ||
| Eurasian Tree Sparrow | Passer montanus | 3 | 3 | ||||||
| Common Raven | Corvus corax | 2 | 1 | ||||||
| Wood Pigeon | Columba palumbus | 3 | |||||||
| Robin | Erithacus rubecula | 9 | 34 | 39 | 33 | 18 | 10 | ||
| Redwing | Turdus iliacus | 1 | 1 | 1 | 1 | 2 | 1 | ||
| Whooper Swan | Cygnus cygnus | 1 | 1 | 1 | |||||
| Goat Willow | Salix caprea | 1 | 1 | 1 | |||||
| Bohemian Waxwing | Bombycilla garrulus | 2 | 3 | 8 | 14 | 2 | |||
| Red-breasted Merganser | Mergus serrator | 2 | |||||||
| Brimstone | Gonepteryx rhamni | 1 | |||||||
| Eurasian Magpie | Pica pica | 4 | 19 | 28 | 23 | 9 | 2 | ||
| Nuthatch | Sitta europaea | 9 | 28 | 37 | 26 | 18 | |||
| Eurasian Sparrowhawk | Accipiter nisus | 2 | 19 | 13 | 10 | 2 | |||
| European Goldfinch | Carduelis carduelis | 1 | 1 | ||||||
| Long-tailed Tit | Aegithalos caudatus | 5 | 22 | 3 | 15 | 8 | |||
| Mallard | Anas platyrhynchos | 1 | |||||||
| Great Cormorant | Phalacrocorax carbo | 2 | 1 | 2 | 4 | 1 | |||
| Common Sandpiper | Actitis hypoleucos | 1 | 1 | ||||||
| European Starling | Sturnus vulgaris | 1 | 2 | 3 | 3 | 1 | |||
| Great Black-backed Gull | Larus marinus | 1 | 1 | ||||||
| Pied Flycatcher | Ficedula hypoleuca | 2 | 3 | 2 | 2 | 2 | 1 | ||
| Ash-black Slug | Limax cinereoniger | 2 | |||||||
| Coal Tit | Periparus ater | 10 | 34 | 38 | 32 | 18 | 10 | ||
| European black slug | Arion ater | 1 | 1 | 2 | |||||
| Common Blackbird | Turdus merula | 7 | 33 | 36 | 32 | 19 | 10 | ||
| Eurasian Oystercatcher | Haematopus ostralegus | 1 | |||||||
| Two-spot Ladybird | Adalia bipunctata | 1 | 1 | ||||||
| Crested Tit | Lophophanes cristatus | 2 | 18 | 1 | 16 | ||||
| Eurasian Treecreeper | Certhia familiaris | 2 | 4 | 9 | 2 | 13 | 2 | ||
| Tusseflaggermus | Pipistrellus pipistrellus | 1 | |||||||
| Common Swift | Apus apus | 1 | |||||||
| Great Grey Shrike | Lanius excubitor | 2 | |||||||
| Northern Lapwing | Vanellus vanellus | 1 | 1 | ||||||
| Common Eider | Somateria mollissima | 2 | 2 | 1 | |||||
| Åkerkjølsnegl | Deroceras agreste | 1 | |||||||
| Bumble-bee | Bombus sp. | 1 | 1 | ||||||
| Dandelion | Taraxacum sp. | 1 | |||||||
| Ticks | Ixodidae indet. | 1 |
