- Group
- Sea squirts
- Peak month
- July
- Records since 2000
- 2,785
- Group
- Sea squirts
- Peak month
- June
- Records since 2000
- 2,619
- Group
- Sea squirts
- Peak month
- July
- Records since 2000
- 955
- Group
- Sea squirts
- Peak month
- July
- Records since 2000
- 746
- Group
- Sea squirts
- Peak month
- September
- Records since 2000
- 518
- Group
- Sea squirts
- Peak month
- July
- Records since 2000
- 443
- Group
- Sea squirts
- Peak month
- May
- Records since 2000
- 186
- Group
- Sea squirts
- Peak month
- August
- Records since 2000
- 147
- Group
- Sea squirts
- Peak month
- September
- Records since 2000
- 127
- Group
- Sea squirts
- Peak month
- September
- Records since 2000
- 83