tinyclam

navigate by keyword : zebramussels winter water usnps undefined trillions tinyclam snow snail shoreline science saltpoint rocks quaggamussel propagation plentiful piers pebbles oak nys nygov newyorkstate nature native myerspark mussels leaves lansing lakeshore lake ithaca invasive ice hypolimnetic hitchhiker freshwater flx floatermussel fingerlakesinvasives fingerlakes february environment driftwood dreissenid drained dangerous competition cold clogpipes clamshells chinesemysterysnail cce cayuga biomass biology biodiversity asianclam aquatic dreissena polymorpha bugensis

Millions of tiny invasive shells litter the winter shores of Cayuga Lake NYS Royalty Free Stock Photo

Invasive shells left on the winter shoreline on Cayuga Lake in the NYS FingerLakes Royalty Free Stock Photo

Invasive Zebra and Quagga Mussel shells litter theCayuga Lake shoreline in winter Royalty Free Stock Photo

Tiny shells litter the winter shores of NYS Cayuga Lake

Zebra mussels ( Dreissena polymorpha) and quagga mussels (D. bugensis) and more litter the drained lakewater shoreline of Cayuga Lake, part of the FingerLakes chain in NewYorkState. Introduced into the New York and Great Lakes from freshwater ballast discharged from freighters originating in the Black and Caspian Sea region of eastern Europe and western Asia. They filter vast amounts of local native plankton, decreasing the food source of other species and subsequently causing a lack of clarity in the water. They attached to most surfaces such as: sand, rocks, silt, pebbles, driftwood, boats, dock piers, to depths of 50feet.