Site: Haugerenga
| Species | Scientific name | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Engsoleie | Ranunculus acris subsp. acris | 1 | 1 | 1 | 1 | |||||||
| Forglemmegei | Myosotis sp. | 1 | ||||||||||
| Storkenebb | Geranium sp. | 1 | ||||||||||
| Globe flower | Trollius europaeus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Downy Birch | Betula pubescens | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Brambling | Fringilla montifringilla | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Blåklokke | Campanula rotundifolia | 1 | ||||||||||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Liverleaf (Blue anemone) | Hepatica nobilis | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Chaffinch | Fringilla coelebs | 1 | 1 | 1 | 2 | 1 | 1 | 2 | 1 | 1 | ||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Lesser Spotted Woodpecker | Dendrocopos minor | 1 | ||||||||||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Engfiol | Viola canina | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Water Avens | Geum rivale | 1 | ||||||||||
| Bladder Campion | Silene vulgaris | 1 | 1 | |||||||||
| Firblad | Paris quadrifolia | 1 | ||||||||||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Fuglevikke | Vicia cracca | 1 | ||||||||||
| Winter Wren | Troglodytes troglodytes | 1 | ||||||||||
| Gjerdevikke | Vicia sepium | 1 | ||||||||||
| Gjøkesyre | Oxalis acetosella | 1 | ||||||||||
| Willow Tit | Poecile montanus | 1 | 1 | |||||||||
| Chiffchaff | Phylloscopus collybita | 1 | 1 | 1 | 1 | 1 | 2 | |||||
| European Greenfinch | Chloris chloris | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Eurasian Siskin | Spinus spinus | 1 | 1 | 1 | 1 | 1 | ||||||
| Green Woodpecker | Picus viridis | 1 | ||||||||||
| Spotted Flycatcher | Muscicapa striata | 1 | ||||||||||
| Mealy Redpoll | Acanthis flammea | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Fieldfare | Turdus pilaris | 1 | 2 | 1 | ||||||||
| Yellow Star-of-Bethlehem | Gagea lutea | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Yellowhammer | Emberiza citrinella | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | |||
| Garden Warbler | Sylvia borin | 1 | ||||||||||
| Alpine Bistort | Bistorta vivipara | 1 | 1 | 1 | ||||||||
| European Bird Cherry | Prunus padus | 1 | 1 | 1 | 1 | 1 | 2 | 1 | ||||
| Colt's-foot | Tussilago farfara | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Black-headed Gull | Chroicocephalus ridibundus | 1 | ||||||||||
| European Honey Bee | Apis mellifera | 1 | ||||||||||
| Hundekjeks | Anthriscus sylvestris | 1 | 1 | 1 | 1 | |||||||
| Housefly | Musca domestica | 1 | 1 | 1 | ||||||||
| Hvitkløver | Trifolium repens | 1 | ||||||||||
| Wood Anemone | Anemone nemorosa | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Northern Goshawk | Accipiter gentilis | 1 | ||||||||||
| Hedge Accentor | Prunella modularis | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Jonsokkoll | Ajuga pyramidalis | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Cat | Felis catus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Tawny Owl | Strix aluco | 1 | ||||||||||
| Hawfinch | Coccothraustes coccothraustes | 1 | 1 | 1 | 1 | |||||||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | |
| Korsknapp | Glechoma hederacea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Hooded Crow | Corvus cornix | 1 | 1 | 1 | 1 | 1 | ||||||
| Liljekonvall | Convallaria majalis | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| White Wagtail | Motacilla alba | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Small White | Pieris rapae | 1 | ||||||||||
| Willow Warbler | Phylloscopus trochilus | 1 | 1 | 1 | ||||||||
| Barn Swallow | Hirundo rustica | 1 | 1 | |||||||||
| Golden-saxifrage | Chrysosplenium alternifolium | 1 | 1 | 1 | ||||||||
| Marianøkleblom | Primula veris | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Markjordbær | Fragaria vesca | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Sweet Violet | Viola odorata | 1 | ||||||||||
| Blackcap | Sylvia atricapilla | 1 | 1 | 1 | ||||||||
| Lesser Whitethroat | Sylvia curruca | 1 | ||||||||||
| Song Thrush | Turdus philomelos | 1 | ||||||||||
| Small Tortoiseshell | Aglais urticae | 1 | 1 | |||||||||
| Nutcracker | Nucifraga caryocatactes | 1 | ||||||||||
| Eurasian Jay | Garrulus glandarius | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Prestekrage | Leucanthemum vulgare | 1 | 1 | 1 | 1 | 1 | ||||||
| Wood Pigeon | Columba palumbus | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 1 | |||
| Red Campion | Silene dioica | 1 | 1 | 1 | 1 | |||||||
| Rødkløver | Trifolium pratense | 1 | 1 | |||||||||
| Fox | Vulpes vulpes | 1 | ||||||||||
| Robin | Erithacus rubecula | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | ||
| Redwing | Turdus iliacus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Roe Deer | Capreolus capreolus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Skylark | Alauda arvensis | 2 | ||||||||||
| Goat Willow | Salix caprea | 1 | 1 | 1 | ||||||||
| Brimstone | Gonepteryx rhamni | 1 | 1 | 1 | 1 | |||||||
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Common Dog-violet | Viola riviniana | 1 | 1 | |||||||||
| Skogstorkenebb | Geranium sylvaticum | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Sheep's Sorrel | Rumex acetosella | 1 | ||||||||||
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Eurasian Sparrowhawk | Accipiter nisus | 1 | 1 | 1 | 1 | |||||||
| Stemorsblom | Viola tricolor | 1 | 1 | 1 | 1 | |||||||
| European Goldfinch | Carduelis carduelis | 1 | 1 | 1 | ||||||||
| Long-tailed Tit | Aegithalos caudatus | 1 | 1 | 1 | ||||||||
| Large White | Pieris brassicae | 1 | 1 | 1 | ||||||||
| European Starling | Sturnus vulgaris | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Pied Flycatcher | Ficedula hypoleuca | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Coal Tit | Periparus ater | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Common Blackbird | Turdus merula | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 1 | |||
| Camberwell Beauty | Nymphalis antiopa | 1 | 1 | 1 | 1 | 1 | ||||||
| House Martin | Delichon urbicum | 1 | ||||||||||
| Tepperot | Potentilla erecta | 1 | ||||||||||
| Tiriltunge | Lotus corniculatus | 1 | 1 | 1 | 1 | |||||||
| Common Whitethroat | Sylvia communis | 1 | ||||||||||
| Eurasian Treecreeper | Certhia familiaris | 1 | 1 | 1 | ||||||||
| Tveskjeggveronika | Veronica chamaedrys | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Tysbast | Daphne mezereum | 1 | 1 | |||||||||
| Common Swift | Apus apus | 1 | 1 | 1 | 1 | 1 | ||||||
| Grey Wagtail | Motacilla cinerea | 1 | 1 | |||||||||
| Winter-cress | Barbarea vulgaris | 1 | 1 | 1 | 1 | |||||||
| Alpine Penny-cress | Noccaea caerulescens | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Skogmaur | Formica | 1 | 1 | |||||||||
| Birch | Betula sp. | 1 | ||||||||||
| Bumble-bee | Bombus sp. | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Dandelion | Taraxacum sp. | 1 | 1 | 1 | 1 | 1 | ||||||
| Bier og humler | Apidae indet. | 1 | 1 | |||||||||
| Fiolfamilien | Violaceae indet. | 1 | ||||||||||
| Marihøner | Coccinellidae indet. | 1 | 1 | |||||||||
| Steinfluer | Plecoptera indet. | 1 |
