Silver Leafhopper
- Group
- True bugs
- Records since 2000
- 171
- Scientific name
- Athysanus argentarius
Slender Hare's-ear
- Group
- Flowering plants
- Records since 2000
- 171
- Scientific name
- Bupleurum tenuissimum
Diplosolen obelium
- Group
- Bryozoans
- Records since 2000
- 170
- Peak month
- August
Hawkweed
- Group
- Flowering plants
- Records since 2000
- 170
- Scientific name
- Hieracium umbellatum
Physiphora alceae
- Group
- True flies
- Records since 2000
- 169
- Peak month
- August
Hypericum desetangsii
- Group
- Flowering plants
- Records since 2000
- 168
- Peak month
- August
Idiocerus lituratus
- Group
- True bugs
- Records since 2000
- 168
- Peak month
- August
Lichenomphalia alpina
- Group
- Fungi
- Records since 2000
- 168
- Peak month
- August
Linnemannia longigemmata
- Group
- Fungi
- Records since 2000
- 168
- Peak month
- August
Megaselia errata
- Group
- True flies
- Records since 2000
- 168
- Peak month
- August
Belyta sanguinolenta
- Group
- Bees, wasps and ants
- Records since 2000
- 167
- Peak month
- August
Japanese Leafhopper
- Group
- True bugs
- Records since 2000
- 167
- Scientific name
- Orientus ishidae
Myrmecina graminicola
- Group
- Bees, wasps and ants
- Records since 2000
- 167
- Peak month
- August
Prunus fruticans
- Group
- Flowering plants
- Records since 2000
- 167
- Peak month
- August
Salicornia perennis
- Group
- Flowering plants
- Records since 2000
- 167
- Peak month
- August
Nadsonia starkeyi-henricii
- Group
- Fungi
- Records since 2000
- 166
- Peak month
- August
Wormaldia subnigra
- Group
- Caddisflies
- Records since 2000
- 166
- Peak month
- August
Birch Leafminer
- Group
- Bees, wasps and ants
- Records since 2000
- 165
- Scientific name
- Fenusa pumila
Cnephalocotes obscurus
- Group
- Spiders
- Records since 2000
- 165
- Peak month
- August
Idiocerus herrichii
- Group
- True bugs
- Records since 2000
- 165
- Peak month
- August
Bicellaria intermedia
- Group
- True flies
- Records since 2000
- 164
- Peak month
- August
Cheilosia vulpina
- Group
- True flies
- Records since 2000
- 164
- Peak month
- August
Clusia tigrina
- Group
- True flies
- Records since 2000
- 164
- Peak month
- August
Deformed wing virus
- Group
- Microorganisms and protists
- Records since 2000
- 163
- Peak month
- August
Jasmine tobacco
- Group
- Flowering plants
- Records since 2000
- 163
- Scientific name
- Nicotiana alata
Western Swamphen
- Group
- Birds
- Records since 2000
- 163
- Scientific name
- Porphyrio porphyrio
Agonopterix nervosa
- Group
- Butterflies and moths
- Records since 2000
- 162
- Peak month
- August
Apomatus similis
- Group
- Worms (annelids)
- Records since 2000
- 162
- Peak month
- August
Shining Pondweed
- Group
- Flowering plants
- Records since 2000
- 162
- Scientific name
- Potamogeton lucens
Aedes detritus
- Group
- True flies
- Records since 2000
- 161
- Peak month
- August
Chlorops pumilionis
- Group
- True flies
- Records since 2000
- 161
- Peak month
- August
Koenigia campanulata
- Group
- Flowering plants
- Records since 2000
- 161
- Peak month
- August
Myxilla rosacea
- Group
- Sponges
- Records since 2000
- 161
- Peak month
- August
Tilletia sphaerococca
- Group
- Fungi
- Records since 2000
- 161
- Peak month
- August
Uromunna petiti
- Group
- Crustaceans
- Records since 2000
- 161
- Peak month
- August
Cylindroiulus latestriatus
- Group
- Millipedes
- Records since 2000
- 160
- Peak month
- August
Little Bustard
- Group
- Birds
- Records since 2000
- 160
- Scientific name
- Tetrax tetrax
Orius majusculus
- Group
- True bugs
- Records since 2000
- 160
- Peak month
- August
Prickly Stick-insect
- Group
- Other insects
- Records since 2000
- 160
- Scientific name
- Acanthoxyla geisovii
Epitonium trevelyanum
- Group
- Molluscs
- Records since 2000
- 159
- Peak month
- August
Graptopeltus lynceus
- Group
- True bugs
- Records since 2000
- 159
- Peak month
- August
Marsh Pea
- Group
- Flowering plants
- Records since 2000
- 159
- Scientific name
- Lathyrus palustris
Bryopsis hypnoides
- Group
- Seaweeds and algae
- Records since 2000
- 158
- Peak month
- August
Myxilla fimbriata
- Group
- Sponges
- Records since 2000
- 158
- Peak month
- August
Orthotylus flavosparsus
- Group
- True bugs
- Records since 2000
- 158
- Peak month
- August
Psallus haematodes
- Group
- True bugs
- Records since 2000
- 158
- Peak month
- August
Cochylis dubitana
- Group
- Butterflies and moths
- Records since 2000
- 157
- Peak month
- August
Fagocyba cruenta
- Group
- True bugs
- Records since 2000
- 157
- Peak month
- August