ZEBRA MUSSEL IMAGES
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Zebra Mussel vs. Quagga Mussel Images
Top: Zebra mussel, Bottom: Quagga mussel
Left: zebra mussel, Right: quagga mussel
Left: Zebra mussel, Right: Quagga mussel
U.S. Department of the Interior | U.S. Geological Survey URL: http://nas.er.usgs.gov Page Contact Information: Amy Benson - NAS Program Page Last Modified: June 20 2005