
Identification:
(fig. A) Zebra mussels are the ONLY freshwater molluse that can firmly attach itself to solid objects- submerged rocks,
dockpilings, boat hulls, water intake pipes, etc. (fig. A) |

Identification: Zebra mussels look like:
small clams with a yellowish or brownish "D"-shaped shell (fig. B), usually
with dark- and light-colored stripes (hence the name "zebra").
|