Click on the first letter of the common name.

British Invertebrates - marine

Species 1 - 2 of 2
Thumbnail for Laver spire shell (Hydrobia ulvae)
Laver spire shell (Hydrobia ulvae)
The laver spire snail, also known as the mudsnail, has a small, spiralling shell, which is brown to yellow in colour. The snail...  More
Thumbnail for Lugworm (Arenicola marina)
Lugworm (Arenicola marina)
The presence of this lugworm can be detected by the characteristic signs of one of its U or J-shaped burrows; depressions are...  More