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Filtering by: Alternative title ssim Circular of information no. 221 Advisor Adamus, Paul R. File Format pdf

Temporal and Spatial Dynamics of Avian Utilization and Community Composition in Willamette Valley Wetland Study Sites: A Comparative Analysis of Winter Seasons in 1995 and 2019

Creator:

Zimmerman, Marisa

Abstract:

Resident and migratory avifauna in the Willamette Valley, Oregon are heavily influenced by winter conditions and habitat characteristics, especially those of wetlands. As such, it is important to monitor avian communities and environmental factors at wetland sites within the Willamette Valley during winter. Using data from standardized avian point-count surveys,...

Resource Type:

Masters Thesis

Full Text:

at the time of the survey as assessed by the observer. 0 = no snow, 1 = any snow Wind Wind