National Nature Reserve and Visitor Centre

Butterfly Species

Butterfly monitoring is carried out on four sites by means of transects walked regularly from April to September. These are the species recorded, with pictures and further details.

  • Dingy Skipper

    Dingy Skipper Erynnis tages
    Habitat - Sunny habitats including chalk downland, woodland rides and clearings, coastal dunes, heathland
    Abundance - Widespread and common
    Flying months - April to August
    Food plants - Common Birds-foot Trefoil (Lotus corniculatus), Horseshoe Vetch (Hippocrepis comosa), and Greater Bird's-foot Trefoil (Lotus pedunculatus)

     

  • Essex Skipper

    Essex Skipper Thymelicus lineola
    Habitat - Tall, dry, sunny grasslands, and coastal marshes
    Abundance - Common in south-eastern England
    Flying months - May to August
    Food plants - Commonly Cock's-foot (Dactylis glomerata), but also other grasses

     

  • Grizzled Skipper

    Grizzled Skipper Pyrgus malvae
    Habitat - Woodland rides, glades and clearings, chalk downland, disused railway lines
    Abundance - Widespread in southern England
    Flying months - April to August
    Food plants - Agrimony (Agrimonia eupatoria), Creeping Cinquefoil (Potentilla reptans), Wild Strawberry (Fragaria vesca), Barren Strawberry (Potentilla sterilis), Tormentil (Potentilla erecta), Salad Burnet (Sanguisorba minor), Bramble (Rubus fruticosa), Dog-rose (Rosa canina), Wood Avens (Geum urbanum)

     

  • Large Skipper

    Large Skipper Ochlodes venata
    Habitat - A variety of places with long grasses, woodland rides, roadside verges, meadows
    Abundance - Common in England and southern Scotland
    Flying months - June to August
    Food plants - Cock's-foot (Dactylis glomerata), Purple Moor-grass (Molinia caerulea), False Brome (Brachypodium sylvaticum)

     

  • Small Skipper

    Small Skipper Thymelicus sylvestris
    Habitat - Rough grassland, downs, sunny rides and woodland clearings
    Abundance - Common and widely distributed
    Flying months - June to August
    Food plants - Favours Yorkshire-fog (Holcus lanatus) but uses Timothy (Pheum pratense), Creeping Soft-grass (Holcus mollis). Nectars on purple flowers, including Thistles (Cirsium spp.), Knapweeds (Centaurea spp.)

     

 
  • Clouded Yellow

    Clouded Yellow Colias croceus
    Habitat - Any, but prefers chalk downland
    Abundance - Migrant from southern Europe and North Africa, occasionally very abundant
    Flying months - May to November
    Food plants - Leguminous plants including Clovers (Trifolium spp.) and Lucerne (Medicago sativa)

     

  • Brimstone

    Brimstone
    Habitat - Woodland rides, downland, parks and gardens
    Abundance - Widespread and common
    Flying months - March to October, commonest in summer
    Food plants - Buckthorns (Rhamnus catharticus, Frangula alnus)
    Nectars on Primrose (Primula vulgaris), Daffodil (Narcissus pseudonarcissus), Teasel (Dipsacus fullonum), Knapweeds (Centaurea scabiosa, Centaurea nigra) and Thistles (Cirsium spp)

     

  • Large White

    Large White Pieris brassicae
    Habitat - Almost everywhere
    Abundance - Very common
    Flying months - March to October
    Food plants - Wild or cultivated species of Cruciferae, particularly varieties of Cabbage and Brussels-sprout (Brassica oleracea) and Oil-seed Rape (Brassica napus)

     

  • Small White

    Small White - Pieris rapae
    Habitat - Occurs in all types of habitat
    Abundance - Common and widespread
    Flying months - March to October
    Food plants - Cultivated and wild Brassicas, Nasturtium (Tropaeoleum majus)

     

  • Green-veined White

    Green-veined White
    Habitat - Occurs in a wide range of habitats with a tendency to congregate in damp areas
    Abundance - Very common
    Flying months - April to September
    Food plants - Garlic Mustard (Alliaria petiolata), Cuckooflower (Cardamine pratensis), Hedge Mustard (Sysimbrium officinale), Water-cress (Rorippa nasturtium-aquaticum), Charlock (Sinapis arvensis), Large Bitter-cress (Cardamine amara), Wild Cabbage (Brassica oleracea), Wild Radish (Raphanus raphanistrum), Nasturtium (Tropaeolum majus)

     

  • Orange Tip

    Orange Tip Anthocharis cardamines
    Habitat - Damp grassy areas in woodland, roadside verges
    Abundance - Common and widespread -
    Flying months April to July Food plants - Cuckooflower (Cardamine pratensis), Garlic Mustard (Alliara petiolata)

     

  • Marbled White

    Marbled White Melanargia galathea
    Habitat - Unimproved grassland, woodland rides, coastal grassland, waste ground, road verges
    Abundance - Widespread across southern England
    Flying months - June to August
    Food plants - Grasses including Fescues (Festuca spp.), Yorkshire-fog (Holcus lanatus), Tor-grass (Brachypodium pinnatum)
    Nectars on Wild Marjoram (Origanum vulgare), Scabious (Cirsium spp.), Knapweeds (Centaurea spp.) Scabious (Knautia arvensis)

     

 
  • Green Hairstreak

    Green Hairstreak Callophrys rubi
    Habitat - Occurs on a wide range of soils but is strongly associated with scrub and shrubs
    Abundance - Widespread in small colonies
    Flying months - April to July
    Food plants - Common Rock-rose (Helianthemum nummularium), common Bird's-foot-trefoil (Lotus corniculatus), Gorse (Ulex europeaus), Broom (Cytisus scoparius), Dyer's Greenweed (Genista tinctoria), Bilberry (Vaccinium myrtillus), Dogwood (Cornus sanguinea), Buckthorn (Rhamnus cathartica), Cross-leaved Heath (Erica tetralix), Bramble (Rubus fruticosus)

     

  • Purple Hairstreak

    Purple Hairstreak - Neozephyrus (Quercusia) quercus
    Habitat - Woodlands containing oak and ash
    Abundance - Widespread in southern areas
    Flying months - July to September
    Food plants - Sessile Oak (Quercus petraea), Pedunculate Oak (Quercus robur), Turkey Oak (Quercus cerris), Holm oak (Quercus ilex)

     

  • White-letter Hairstreak

    White-letter Hairstreak Satyrium w-album
    Habitat - Hedgerows, scrub, woodland where elms occur
    Abundance - Widespread and locally common
    Flying months - June to August
    Food plants - Wych Elm (Ulmus glabra), English Elm (Ulmus procera), Small-leaved Elm (Ulmus minor)
    Nectars on Thistle (Cirsium spp.), Ragworts(Senecio spp.) and Bramble (Rubus fruticosus)

     

  • Small Copper

    Small Copper Lycaena phlaes
    Habitat - Downland, woodland rides, heaths, gardens, wasteland
    Abundance - Common and widespread
    Flying months - April to October
    Food plants - Common Sorrel (Rumex acetosa), Sheep's Sorrel (Rumex acetosella), Broad-leaved Dock (Rumex obtusifoloius)

     

  • Common Blue

    Common Blue Polyommatus icarus
    Habitat - Anywhere where its food plants grow
    Abundance - Very common and widespread
    Flying months - April to October
    Food plants - Common Bird's-foot Trefoil (Lotus corniculatus), Greater Bird's-foot Trefoil (Lotus pedunculatus), Black Medick (Medicago lupulina), Common Restharrow (Ononis repens)

     

  • Chalkhill Blue

    Chalkhill Blue Polyommatus (Lysandra) coridon
    Habitat - Uncultivated chalk and limestone downlands
    Abundance - Local and often common
    Flying months - June to September
    Food plants - Horseshoe vetch (Hippocrepis comosa)
    Nectars on Knapweeds (Centaurea scabiosa, C. nigra), Scabious (Knautia arvensis) and other purple flowers

     

  • Holly Blue

    Holly Blue Celastrina argiolus
    Habitat - Woodland glades, parks and gardens with evergreens such as holly and ivy
    Abundance - Common across southern and midland England
    Flying months - March to September
    Food plants - Holly (Ilex aquifolium), Ivy (Hedera Helix), Spindle (Euonymous europaeus), Dogwoods (Cornus spp.), Snowberries (Symphoricarpus spp.), Gorse (Ulex spp.), Bramble (Rubus fruticosa)

     

 
  • White Admiral

    White Admiral Limenitis camilla
    Habitat - Woodland rides and glades with dappled sunlight
    Abundance - Restricted to woodlands
    Flying months - June to August
    Food plants - Honeysuckle (Lonicera periclymenum)
    Nectars on Bramble (Rubus fruticosus)

     

  • Purple Emperor

    Purple Emperor Apatura iris
    Habitat - Deciduous woodland
    Abundance - Uncommon, southern England
    Flying months - June to August
    Food plants - Goat Willow (Salix caprea), Grey Willow (Salix cinerea), Crack Willow (Salix fragilis)

     

  • Red Admiral

    Red Admiral Vanessa atalanta
    Habitat - Almost anywhere
    Abundance - Common and widespread
    Flying months - April to November
    Food plants - Common Nettle (Urtica dioica), Small Nettle (Urtica urens), Pellitory-of-the-wall (Parietaria judaica)

     

  • Painted Lady

    Painted Lady Vanessa cardui
    Habitat - Anywhere with plenty of thistles
    Abundance - Sometimes very common
    Flying months - April to October
    Food plants - Thistles (Cirsium and Carduus spp.), Mallows (Malva spp.) Common Nettle (Urtica dioica), Viper's Bugloss (Echium vulgare)

     

  • Small Tortoiseshell

    Small Tortoiseshell Aglais urticae
    Habitat - Any
    Abundance - Common and widespread
    Flying months - March to October
    Food plants Common nettle (Urtica dioica) , Small nettle (Urtica urens)
    Favourite nectaring plants include Buddleia, Sedum spp., Michaelmas Daisies (Aster spp.)

     

  • Peacock

    Peacock Inachis io
    Habitat - Almost anywhere including open woodland, chalk downland, gardens
    Abundance - Common and widespread
    Flying months - March to August
    Food plants - Common Nettle (Urtica dioica)
    Nectars on Thistles (Cirsium spp.), Knapweeds (Centaurea spp.) Scabious (Knautia arvensis) and many other wild flowers

     

  • Comma

    Comma Polygonia c-album
    Habitat - Open woodland and wood edges, gardens
    Abundance - Widespread and common
    Flying months - March to October
    Food plants - Common Nettle (Urtica dioica), Hop (Humulus lupulus), Elms (Ulmus spp.), Currants (Ribes spp.), Willows (Salix spp.)
    Nectars on Brambles (Rubus fruticosus), partial to rotting fruit

     

  • Silver-washed Fritillary

    Silver-washed Fritillary Argynnis paphia
    Habitat - Broad-leaved woodland with sunny rides, over-grown lanes and hedgerows
    Abundance - Common in southern England and Wales
    Flying months - June to September
    Food plants - Common Dog-violet (Viola riviniana)

     

 
  • Grayling

    Grayling Hipparchia semele
    Habitat - Dry sunny places with sparse vegetation and bare ground, mainly coastal in Britain
    Abundance - Common
    Flying months - June to September
    Food plants - Sheep's Fescue (Festuca ovina), Red Fescue (Festuca rubra), Bristle Bent (Agrostis curtisii), Early Hair-grass (Aira praecox), Tufted Hair-grass (Deschampsia cespitosa)

     

  • Gatekeeper

    Gatekeeper Pyronia tithonis
    Habitat - Tall grasses close to trees, hedges, heathland and downland with patches of scrub
    Abundance - Widespread and common
    Flying months - July to early September
    Food plants - Grasses including Bents (Agrostis spp.), Fescues (Festuca spp.), Meadow-grasses (Poa spp.), Common Couch (Elytrigia repens)
    Nectars on Brambles (Rubus fruticosus), Wild Marjoram (Origanum vulgare), Common Fleabane (Pulicaria dysenterica), Ragworts (Senecio spp.)

     

  • Meadow Brown

    Meadow Brown Maniola jurtina
    Habitat - Downland, heathland, woodland clearings, waste ground, hedgerows
    Abundance - Very common
    Flying months - June to September
    Food plants - Fescues (Festuca spp.), Bents (Agrostis spp.), Meadow-grasses (Poa spp.), Cock's-foot (Dactrylis glomerata), Downy Oat-grass (Helictotrichon pubescens), False Brome (Brachypodium sylvaticum)
    Nectars on Brambles (Rubus fruticosus)

     

  • Small Heath

    Small Heath Coenonympha pamphilus
    Habitat - Downland, heathland, coastal dunes, woodland rides and glades, moorland, parkland
    Abundance - Very common
    Flying months - May to October
    Food plants - Fescues (Festuca spp.), Meadow-grasses (Poa spp.), Bents (Agrostis spp.)

     

  • Ringlet

    Ringlet Aphantopus hyperantus
    Habitat - Damp wooded glades, hedges, tall grassland
    Abundance - Widespread and common
    Flying months - Late June to August
    Food plants - Coarse grasses including Cock's-foot (Dactylis glomerata), False Brome (Brachypodium sylvaticum), Tufted Hair Grass (Deschampsia cespitosa), Common Couch (Elytrigia repens)
    Nectars on Bramble (Rubus fruticosus) and Wild Privet (Ligustrum vulgare)