filtratory

The majority are filter feeders and have no head or radula.

It probably lives in burrows and is a filter feeder.

Being in the open current, it is covered with thick growths of filter feeders.

In behavior, they also differ; the great white is an active predator of large animals and not a filter feeder.

It is a filter feeder, and also sweeps food from rocks.

Animals that get food this way are called filter feeders.

It is both a deposit and a filter feeder.

No other mud shrimp is known to be a filter feeder in this way.

All are filter feeders: they lost their radula in the course of evolution.

One very big filter feeder is the manta ray, 18 feet across.