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Modelling Stream Metabolism And Fish Biomass In Headwater Streams Of The Eastern Cascades Mountains, Zach Lessig
Modelling Stream Metabolism And Fish Biomass In Headwater Streams Of The Eastern Cascades Mountains, Zach Lessig
All Master's Theses
Headwater streams are important for the biological integrity of river systems because they represent most of the length of the hydrological network and control the downstream flow of energy and nutrients to larger river systems. Headwater streams are culturally and economically important because they, directly or indirectly, support recreationally important anadromous and resident fisheries. Managing fish in these systems often requires time-consuming population counts, but fish biomass might be related to overall stream productivity, which can be measured relatively easily using models to estimate stream metabolism. The goal of my study was to relate whole-stream metabolism to fish biomass in …