Node 10 May 3 2015

mKCqjzC9GF January 18, 2024

Thornbury Fishway, Thornbury, Ontario, Canada

Native Silver Lampreys attached to a Rainbow Trout in the fishway in poor condition. An increase in hydrodynamic resistance and bio-energetic consequences due to Lamprey attachment may result in prolonged passage

Petromyzontidae,

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