- Group
- Molluscs
- Peak month
- August
- Records since 2000
- 288
- Group
- Molluscs
- Peak month
- August
- Records since 2000
- 247
- Group
- Molluscs
- Peak month
- June
- Records since 2000
- 75
- Group
- Molluscs
- Peak month
- June
- Records since 2000
- 62
- Group
- Molluscs
- Peak month
- July
- Records since 2000
- 53