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Uncertainty When do larval lamprey enter irrigation canals? Does it occur at the time an irrigation gate is raised in the spring or do they steadily enter throughout the irrigation season?
ThemeHabitat tributary
SubthemeImpacts - Movement and migration barriers
Sources ISAB/ISRP 2016-1: Uncertainties Review
Criticality Level Medium

Projects that address this uncertainty:

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ID Title Sponsor Locations Purpose Emphasis Addresses
200847000 Yakama Nation Ceded Lands Lamprey Evaluation and Restoration Yakama Confederated Tribes Columbia Cascade/Entiat, Columbia Cascade/Methow, Columbia Cascade/Wenatchee, Columbia Gorge/Big White Salmon, Columbia Gorge/Klickitat, Columbia Gorge/Wind, Columbia Plateau/Yakima Programmatic RM and E Directly

last updated: Nov 16, 2015