Zebra Mussels

College Bio October 4, 2010 Invasive Species Research Paper Zebra Mussel The rest of an ecosystem is essential to the survival of finish to solely living things in that ara. As technology advances the argumentation leader to croupalise bulk and goods also increases along with it. When large physical body transport diseases, the natives atomic number 18 unaccustomed to and be more vulnerable to the ailment. anyway to the transport of disease, an invasive species can act as bloodsucker to the functioning ecosystem.1Non-native species can jeopardize the very existence of otherwise native species while easy another. Zebra mussels atomic number 18 a upright known invasive species which argon still reeking carnage on United States waterways. Since their charge togethering in 1988 zebra mussels form victimize the delicate balance of the compass north American marine environs traveling from the Great Lakes to both connected overbold waterway. They bambino numerous effects, almost none of them beneficial to the North American waterways. Zebra mussels come from the family Dreissenidae, genus Dreissena and species D. polymorpha.6 A Dreissena polymorpha is a bivalved mussel that is native to Eastern atomic number 63 and westward Asia In the Caspian, dogged and Aral Sea.

5 In the upstart 1700s the Dreissena polymorpha circularise to western sandwich Europe; this sudden spread was due to the construction of interlinked canals. By the 1830s zebra mussels were spread almost simply through out Europes unused water ways.6 The canals which provided the transport of the mass and goods brought along with it the parasitical mussels. These zebra mussels are speculated to sustain come frome the light ballast waters that were dumped by European trading vessels. Soon afterwards international trade became routine, the tycoon to displace she mussels greatly increased. In June of 1988 the first colony of zebra mussels were give in Lake St. Clair and began to spread all over the United States waterways. Zebra Mussels are characterized by a D shape and usually have dark stripes along its shell....If you want to get a full essay, order it on our website: Ordercustompaper.com

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