- Group
- Sea squirts
- Peak month
- August
- Records since 2000
- 2,224
- Group
- Sea squirts
- Peak month
- September
- Records since 2000
- 1,798
- Group
- Sea squirts
- Peak month
- August
- Records since 2000
- 1,713
- Group
- Sea squirts
- Peak month
- September
- Records since 2000
- 958
- Group
- Sea squirts
- Peak month
- September
- Records since 2000
- 260
- Group
- Sea squirts
- Peak month
- April
- Records since 2000
- 244
- Group
- Sea squirts
- Peak month
- September
- Records since 2000
- 186
- Group
- Sea squirts
- Peak month
- September
- Records since 2000
- 97
- Group
- Sea squirts
- Peak month
- August
- Records since 2000
- 64