Open-ended ventilation: Organisms that live in a 'U' or 'Y' shaped burrow where water is drawn through the burrow (adapted from Kristensen et al., 2012).
- [[OpenEndedVentilation|Open-ended ventilation]]
Definition adapted from Kristensen et al., 2012. What is bioturbation? The need for a precise definition for fauna in aquatic sciences. MEPS 446: 285-302