Stenolophus mixtus
- Group
- Beetles
- Records since 2000
- 1,192
- Peak month
- June
Nebalia bipes
- Group
- Crustaceans
- Records since 2000
- 1,191
- Peak month
- June
Adicella reducta
- Group
- Caddisflies
- Records since 2000
- 1,185
- Peak month
- June
Müller's harp ground beetle
- Group
- Beetles
- Records since 2000
- 1,182
- Scientific name
- Agonum muelleri
Marbled White Spot
- Group
- Butterflies and moths
- Records since 2000
- 1,180
- Scientific name
- Deltote pygarga
Phialella quadrata
- Group
- Jellyfish, corals and anemones
- Records since 2000
- 1,173
- Peak month
- June
Tachyporus hypnorum
- Group
- Beetles
- Records since 2000
- 1,173
- Peak month
- June
Miller
- Group
- Butterflies and moths
- Records since 2000
- 1,169
- Scientific name
- Acronicta leporina
Great Red Sedge
- Group
- Caddisflies
- Records since 2000
- 1,166
- Scientific name
- Phryganea grandis
Hollyhock Rust
- Group
- Fungi
- Records since 2000
- 1,164
- Scientific name
- Puccinia malvacearum
Snapdragon
- Group
- Flowering plants
- Records since 2000
- 1,162
- Scientific name
- Antirrhinum majus
Sheep's-bit
- Group
- Flowering plants
- Records since 2000
- 1,159
- Scientific name
- Jasione montana
Thrincia saxatilis
- Group
- Flowering plants
- Records since 2000
- 1,157
- Peak month
- June
Spotted Leafworm
- Group
- Worms (annelids)
- Records since 2000
- 1,155
- Scientific name
- Phyllodoce maculata
Variegated Golden Tortrix
- Group
- Butterflies and moths
- Records since 2000
- 1,155
- Scientific name
- Archips xylosteana
Dolichopus ungulatus
- Group
- True flies
- Records since 2000
- 1,145
- Peak month
- June
Amphiblestrum auritum
- Group
- Bryozoans
- Records since 2000
- 1,142
- Peak month
- June
Cretan bryony
- Group
- Flowering plants
- Records since 2000
- 1,142
- Scientific name
- Bryonia cretica
Enochrus testaceus
- Group
- Beetles
- Records since 2000
- 1,134
- Also known as
- a water beetle
Common lacehopper
- Group
- True bugs
- Records since 2000
- 1,130
- Scientific name
- Cixius nervosus
Fly
- Group
- True flies
- Records since 2000
- 1,130
- Scientific name
- Meiosimyza rorida
Ormosia nodulosa
- Group
- True flies
- Records since 2000
- 1,129
- Peak month
- June
Blindeyes
- Group
- Flowering plants
- Records since 2000
- 1,128
- Scientific name
- Papaver dubium
Sputnik Spider
- Group
- Spiders
- Records since 2000
- 1,128
- Scientific name
- Paidiscura pallens
Nicolea venustula
- Group
- Worms (annelids)
- Records since 2000
- 1,127
- Peak month
- June
Meadow Barley
- Group
- Flowering plants
- Records since 2000
- 1,118
- Scientific name
- Hordeum secalinum
Travisia forbesii
- Group
- Worms (annelids)
- Records since 2000
- 1,118
- Peak month
- June
Dicranophragma nemorale
- Group
- True flies
- Records since 2000
- 1,116
- Peak month
- June
Creeping Forget-me-not
- Group
- Flowering plants
- Records since 2000
- 1,113
- Scientific name
- Myosotis secunda
Narrow-bordered Five-spot Burnet
- Group
- Butterflies and moths
- Records since 2000
- 1,113
- Scientific name
- Zygaena lonicerae
Little Ringed Plover
- Group
- Birds
- Records since 2000
- 1,112
- Scientific name
- Charadrius dubius
Scolelepis korsuni
- Group
- Worms (annelids)
- Records since 2000
- 1,112
- Peak month
- June
Fork Tailed Flower Bee
- Group
- Bees, wasps and ants
- Records since 2000
- 1,111
- Scientific name
- Anthophora furcata
Cluster Fly
- Group
- True flies
- Records since 2000
- 1,108
- Scientific name
- Pollenia rudis
Latticed Heath
- Group
- Butterflies and moths
- Records since 2000
- 1,107
- Scientific name
- Chiasmia clathrata
Black-headed cymus
- Group
- True bugs
- Records since 2000
- 1,106
- Scientific name
- Cymus melanocephalus
Stenophylax lateralis
- Group
- Caddisflies
- Records since 2000
- 1,106
- Peak month
- June
Urothoe brevicornis
- Group
- Crustaceans
- Records since 2000
- 1,096
- Peak month
- June
Megaselia nigriceps
- Group
- True flies
- Records since 2000
- 1,095
- Peak month
- June
Sarcogyne lichen
- Group
- Lichens
- Records since 2000
- 1,095
- Scientific name
- Sarcogyne regularis
Polycarpa pomaria
- Group
- Sea squirts
- Records since 2000
- 1,094
- Peak month
- June
Sainfoin
- Group
- Flowering plants
- Records since 2000
- 1,094
- Scientific name
- Onobrychis viciifolia
Wood Meadow-grass
- Group
- Flowering plants
- Records since 2000
- 1,094
- Scientific name
- Poa nemoralis
Black-grass
- Group
- Flowering plants
- Records since 2000
- 1,086
- Scientific name
- Alopecurus myosuroides
French Crane's-bill
- Group
- Flowering plants
- Records since 2000
- 1,083
- Scientific name
- Geranium endressii
Red-spotted soldier beetle
- Group
- Beetles
- Records since 2000
- 1,081
- Scientific name
- Cantharis rufa
Phylidorea fulvonervosa
- Group
- True flies
- Records since 2000
- 1,080
- Peak month
- June
Greater Tussock-sedge
- Group
- Flowering plants
- Records since 2000
- 1,078
- Scientific name
- Carex paniculata