Figure 5.
Sediment inhabited by Arenicola marina with numerous feeding funnels and faecal casts at the surface. Inset shows a close up of faecal casts.
Kristensen Geochemical Transactions 2001 2:92 doi:10.1186/1467-4866-2-92
Figure 5.
Sediment inhabited by Arenicola marina with numerous feeding funnels and faecal casts at the surface. Inset shows a close up of faecal casts.
Kristensen Geochemical Transactions 2001 2:92 doi:10.1186/1467-4866-2-92 |