Eccentric Grass Snail
- Group
- Molluscs
- Peak month
- May
- Records since 2000
- 703
Ribbed Grass Snail
- Group
- Molluscs
- Peak month
- May
- Records since 2000
- 586
Prickly Snail
- Group
- Molluscs
- Peak month
- May
- Records since 2000
- 530
Beautiful grass snail
- Group
- Molluscs
- Peak month
- September
- Records since 2000
- 197
Plaited snail
- Group
- Molluscs
- Peak month
- May
- Records since 2000
- 162