What Do Bivalves Do

Like fish, bivalve mollusks breathe through their gills. As filter feeders, bivalves gather food through their gills. … Many bivalve species play important roles in aquatic and marine ecosystems by filtering the water and serving as habitat and prey for a variety of sea life.

Do bivalves eat?

Most bivalves are suspension feeders and eat particles of food from the surrounding water. Some species ingest mud from the sea floor and extract any edible material that it contains.

How do bivalves filter feed?

Bivalves filter feed by using a pair of gills on either side of their body. The gills are lined with thousands of tiny, hairlike structures called cilia. These cilia beat in unison to create a current that pulls water through the bivalves mouth and over its gills.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

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