Rhoicosphenia abbreviata
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 2,005
Described in 1980
14 species
Scalibregma stenocerum
- Group
- Worms (annelids)
- Peak month
- August
- Records since 2000
- 628
Coryphella browni
- Group
- Molluscs
- Peak month
- May
- Records since 2000
- 612
Xylota jakutorum
- Group
- True flies
- Peak month
- June
- Records since 2000
- 561
Waisted Duckfly
- Group
- True flies
- Peak month
- June
- Records since 2000
- 513
Ichneumon ingae
- Group
- Bees, wasps and ants
- Peak month
- July
- Records since 2000
- 333
Nitzschia archibaldii
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 296
Nitzschia lacuum
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 175
Renibacterium salmoninarum
- Group
- Microorganisms and protists
- Records since 2000
- 162
- Kingdom
- Bacteria
Amphora inariensis
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 127
A cranefly
- Group
- True flies
- Peak month
- June
- Records since 2000
- 78
Bellerochea horologicalis
- Group
- Seaweeds and algae
- Peak month
- May
- Records since 2000
- 64
Fragilaria tenera
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 62
Paracanthonchus platti
- Group
- Roundworms
- Peak month
- May
- Records since 2000
- 51