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Filtering by: Advisor Goulding, Robert L. Creator Robison, E. George

Reach scale sampling metrics and longitudinal pattern adjustments of small streams

Creator:

Robison, E. George

Abstract:

Several types of channel morphology measurement parameters used to characterize fish habitat of small streams are refined, developed and evaluated in terms of their accuracy, precision, and sensitivity to disturbance. Data for 74 stream reaches in Oregon and Alaska are used in analysis. Over half the reaches are from a...

Resource Type:

Dissertation
Large woody debris and channel morphology of undisturbed streams in southeast Alaska

Creator:

Robison, E. George

Abstract:

The characteristics and interactions of the riparian stand, large woody debris (LWD), and channel morphology were examined on five undisturbed, low gradient streams in southeast Alaska. One first-, two second-, one third-, and one fourth-order streams were studied. Stream morphology variables were measured systematically at fixed intervals of three to...

Resource Type:

Masters Thesis