Cephalothrix rufifrons
- Group
- Other invertebrates
- Records since 2000
- 82
- Peak month
- May
Hydrothassa glabra
- Group
- Beetles
- Records since 2000
- 82
- Peak month
- May
Sea slug
- Group
- Molluscs
- Records since 2000
- 82
- Scientific name
- Doris sticta
Smidtia conspersa
- Group
- True flies
- Records since 2000
- 82
- Peak month
- May
Taphrina deformans
- Group
- Fungi
- Records since 2000
- 82
- Peak month
- May
Taphrina wiesneri
- Group
- Fungi
- Records since 2000
- 82
- Peak month
- May
Trypeta zoe
- Group
- True flies
- Records since 2000
- 82
- Peak month
- May
Ancylis uncella
- Group
- Butterflies and moths
- Records since 2000
- 81
- Peak month
- May
Botanophila biciliaris
- Group
- True flies
- Records since 2000
- 81
- Peak month
- May
Coryphella gracilis
- Group
- Molluscs
- Records since 2000
- 81
- Peak month
- May
Desulfococcus biacutus
- Group
- Microorganisms and protists
- Records since 2000
- 81
- Peak month
- May
Dorytomus dejeani
- Group
- Beetles
- Records since 2000
- 81
- Peak month
- May
Encyonema neogracile
- Group
- Seaweeds and algae
- Records since 2000
- 81
- Peak month
- May
Fannia lepida
- Group
- True flies
- Records since 2000
- 81
- Peak month
- May
Nomada hirtipes
- Group
- Bees, wasps and ants
- Records since 2000
- 81
- Peak month
- May
Ophion minutus
- Group
- Bees, wasps and ants
- Records since 2000
- 81
- Peak month
- May
Phalacrus caricis
- Group
- Beetles
- Records since 2000
- 81
- Peak month
- May
Phyllotreta ochripes
- Group
- Beetles
- Records since 2000
- 81
- Peak month
- May
Tetrastemma coronatum
- Group
- Other invertebrates
- Records since 2000
- 81
- Peak month
- May
A ground beetle
- Group
- Beetles
- Records since 2000
- 80
- Scientific name
- Carabus clatratus
Ascobolus albidus
- Group
- Fungi
- Records since 2000
- 80
- Peak month
- May
Clematis montana
- Group
- Flowering plants
- Records since 2000
- 80
- Peak month
- May
Geum intermedium
- Group
- Flowering plants
- Records since 2000
- 80
- Peak month
- May
Hexatoma fuscipennis
- Group
- True flies
- Records since 2000
- 80
- Peak month
- May
Lepidocyrtus lanuginosus
- Group
- Springtails
- Records since 2000
- 80
- Peak month
- May
Pedius longicollis
- Group
- Beetles
- Records since 2000
- 80
- Peak month
- May
Periclista pubescens
- Group
- Bees, wasps and ants
- Records since 2000
- 80
- Peak month
- May
Rhagium inquisitor
- Group
- Beetles
- Records since 2000
- 80
- Peak month
- May
Stylostomum ellipse
- Group
- Flatworms
- Records since 2000
- 80
- Peak month
- May
Batophila aerata
- Group
- Beetles
- Records since 2000
- 79
- Peak month
- May
Clauzadeana
- Group
- Lichens
- Records since 2000
- 79
- Scientific name
- Clauzadeana macula
Dutch elm
- Group
- Flowering plants
- Records since 2000
- 79
- Scientific name
- Ulmus hollandica
Helina pertusa
- Group
- True flies
- Records since 2000
- 79
- Peak month
- May
Liparus tenebriodes
- Group
- Beetles
- Records since 2000
- 79
- Peak month
- May
Platycheirus splendidus
- Group
- True flies
- Records since 2000
- 79
- Peak month
- May
Schljakovia kunzeana
- Group
- Liverworts
- Records since 2000
- 79
- Peak month
- May
Woad
- Group
- Flowering plants
- Records since 2000
- 79
- Scientific name
- Isatis tinctoria
Amischa decipiens
- Group
- Beetles
- Records since 2000
- 78
- Peak month
- May
Bembidion octomaculatum
- Group
- Beetles
- Records since 2000
- 78
- Peak month
- May
Ceromya bicolor
- Group
- True flies
- Records since 2000
- 78
- Peak month
- May
Chirosia albitarsis
- Group
- True flies
- Records since 2000
- 78
- Peak month
- May
Colpodaspis pusilla
- Group
- Molluscs
- Records since 2000
- 78
- Peak month
- May
Empis praevia
- Group
- True flies
- Records since 2000
- 78
- Peak month
- May
Entyloma helosciadii
- Group
- Fungi
- Records since 2000
- 78
- Peak month
- May
Mesacanthion diplechma
- Group
- Roundworms
- Records since 2000
- 78
- Peak month
- May
Molophilus curvatus
- Group
- True flies
- Records since 2000
- 78
- Peak month
- May
Narrow-leaved Bitter-cress
- Group
- Flowering plants
- Records since 2000
- 78
- Scientific name
- Cardamine impatiens
Omosita discoidea
- Group
- Beetles
- Records since 2000
- 78
- Peak month
- May