A category for animals that eat phytoplankton and/or zooplankton. The only animals in the show that can filter feed are Astraspis and Trilobites.

Pages in category "Filter feeders"

The following 3 pages are in this category, out of 3 total.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.