Invasion Paradox: who is the better invader – Dreissena rostriformis bugensis or Dreissena polymorpha?

  • A person scrapes mussels on an outboard engine into a vial

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    Alexander Karatayev examining dreissenids on boats.

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  • Two people adjust the nobs of tubes running to aquariums on a shelf. There are small cups full of water on a table behind them.

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    Growth experiments with quagga and zebra mussels, Lyubov Burlakova and Sergey Mastitsky.

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  • A small plastic tray full of mussels in water. There is a label that says "62m"

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    Quagga mussel from the deepest part of Lake Erie.

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