- Group
- Molluscs
- Peak month
- June
- Records since 2000
- 17,268
- Group
- Molluscs
- Peak month
- June
- Records since 2000
- 7,146
- Group
- Molluscs
- Peak month
- July
- Records since 2000
- 4,086
- Group
- Molluscs
- Peak month
- May
- Records since 2000
- 1,333
- Group
- Molluscs
- Peak month
- September
- Records since 2000
- 447