bivalve in a sentence

Examples

1. In bivalve mollusks, annuli are concentric growth rings in their shells.
2. These bivalves are the largest pearl oysters in the world.
3. This bivalve is sometimes preserved with mineralized soft-tissue.
4. The rear end is hardly narrowed, squarely cut off and bivalved.
5. The rear end is bivalved and the mouth angle is about 45?
6. The adult case is a bivalved, black, silken sheath case.
7. Like most other bivalves, these mollusks are suspension feeders.
8. The techniques for culturing geoducks is similar to that of other bivalves.
9. Bivalve mollusks generally have either one or two adductor muscles.
10. Bivalves, bryozoans, and gastropods also sustained heavy losses.