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Filtering by: Temperature Subject Aquatic insects -- Ecology -- Oregon -- Umatilla River

The effects of water withdrawals on the emergence timing, adult body mass, and total emerging biomass of aquatic insects from two northeast Oregon rivers

Creator:

Brown, Phil D.

Abstract:

Small low-head diversion dams are capable of removing much of the flow of a river, often resulting in increased water temperatures and habitat loss. Warmer temperatures have been shown to accelerate aquatic invertebrate growth and development, and discharge reductions can reduce instream habitat, suggesting that water withdrawals may alter both...

Resource Type:

Masters Thesis

Full Text:

to discharge, water temperature, and other physical habitat variables. The emergence timing of