Unformatted text preview: Bivalvia Ex.) clams, oysters, mussels, & scallops Most are filter feeders Cephalopoda Most complex mollusc Ex.) octopuses, squid, nautiluses Uses foot to capture prey Jet like locomotion Closed circulatory system Zebra Mussel Under class Bivalvia Habitat destruction, pollution, and invasion threaten freshwater mussels Covers fat pocketbook mussel so well where FPM can't feed Since FPM is endangered, pearl buttons are will be replaced w/ plastic buttons...
View Full Document
This note was uploaded on 05/04/2008 for the course ZOO 114 taught by Professor Keane during the Spring '08 term at Miami University.
- Spring '08