- Group
- Molluscs
- Peak month
- September
- Records since 2000
- 21,571
- Group
- Molluscs
- Peak month
- March
- Records since 2000
- 11,696
- Group
- Molluscs
- Peak month
- August
- Records since 2000
- 1,450
- Group
- Molluscs
- Peak month
- August
- Records since 2000
- 594
- Group
- Molluscs
- Peak month
- August
- Records since 2000
- 174
- Group
- Molluscs
- Peak month
- September
- Records since 2000
- 128
- Group
- Molluscs
- Peak month
- May
- Records since 2000
- 50