Chabot Bullhead
- Group
- Fish
- Peak month
- June
- Records since 2000
- 772
Described in 2005
7 species
Hemigrapsus takanoi
- Group
- Crustaceans
- Peak month
- June
- Records since 2000
- 322
Staphylococcus pseudintermedius
- Group
- Microorganisms and protists
- Peak month
- January
- Records since 2000
- 193
Turneriella parva
- Group
- Microorganisms and protists
- Peak month
- January
- Records since 2000
- 122
Dechloromonas denitrificans
- Group
- Microorganisms and protists
- Peak month
- January
- Records since 2000
- 73
Plocamium maggsiae
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 60
Trixagus meybohmi
- Group
- Beetles
- Peak month
- August
- Records since 2000
- 56