Chaetocladius piger
- Group
- True flies
- Peak month
- February
- Records since 2000
- 2,768
Described in 1913
15 species
Gadiculus thori
- Group
- Fish
- Peak month
- February
- Records since 2000
- 754
A cranefly
- Group
- True flies
- Peak month
- July
- Records since 2000
- 251
Atheta malleus
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 176
Ceratopogon grandiforceps
- Group
- True flies
- Peak month
- May
- Records since 2000
- 168
Fragilaria rumpens
- Group
- Seaweeds and algae
- Peak month
- May
- Records since 2000
- 163
Caloptilia azaleella
- Group
- Butterflies and moths
- Peak month
- May
- Records since 2000
- 112
Zavrelia pentatoma
- Group
- True flies
- Peak month
- September
- Records since 2000
- 88
Crypteria limnophiloides
- Group
- True flies
- Peak month
- October
- Records since 2000
- 78
Boletina trispinosa
- Group
- True flies
- Peak month
- April
- Records since 2000
- 68
Caenis pusilla
- Group
- Mayflies
- Peak month
- April
- Records since 2000
- 68
Petrobius brevistylis
- Group
- Other insects
- Peak month
- April
- Records since 2000
- 66
Culicoides imicola
- Group
- True flies
- Peak month
- June
- Records since 2000
- 59
Hilara anglodanica
- Group
- True flies
- Peak month
- June
- Records since 2000
- 56
Lestodiplosis chrysanthemi
- Group
- True flies
- Peak month
- July
- Records since 2000
- 50