University of Minnesota Duluth

Technical Reports  [491]

Please note: This collection contains all Technical Reports produced by NRRI. We are in the process of sorting these reports by subject; for Technical Reports sorted by specific subject, please see the subject-specific collections (which contain Reports of Investigations, Technical Reports, and Technical Summary Reports):

• Energy Management
• Forest & Land
• Materials & Bioeconomy
• Minerals & Metallurgy
• Water and the Environment

Recently Added

Aquatic Habitat Mapping in the St. Louis River Estuary

Reschke, Carol; Hill, Craig (University of Minnesota Duluth, 2020-06)

The goal of this project has been to use data from recent aquatic vegetation sampling in the St. Louis River estuary to refine aquatic habitat maps for four restoration sites and four reference sites that can serve as ...

Minnesota Land Trust Final Report - Let the Birds Guide You

Grinde, Alexis R; Walton, Nicholas G; Bracey, Annie; Liljenquist, Alexis L (University of Minnesota Duluth, 2019-12)

Identifying environmental and habitat characteristics associated with specific bird communities can help guide conservation and habitat management efforts. The goal of this project was to quantify and characterize bird ...

Minnesota National Forest Breeding Bird Monitoring Program Annual Report 1995–2020

Grinde, Alexis R; Bednar, Joshua D; Kolbe, Stephen; Seibers, Reid (University of Minnesota Duluth, 2020-12)

The Avian Ecology Lab at the Natural Resources Research Institute completed the 26th year of Minnesota's National Forest Breeding Bird Monitoring Program in 2020. These data have provided insight into the impacts of forest ...

Implementing Conservation Plans for Avian Species of Concern: Submitted to Audubon Minnesota

Grinde, Alexis R; Bracey, Annie; Liljenquist, Alexis L (University of Minnesota Duluth, 2020-12)

Audubon Minnesota is interested in establishing benchmark survey locations throughout Minnesota to guide restoration and enhance activities within designated Important Bird Areas (IBAs) for three species of conservation ...

Chippewa National Forest Hunter Walking Trail Project 2020 – Pre-harvest Results

Grinde, Alexis R; Bednar, Joshua D; Kolbe, Stephen; Seibers, Reid (University of Minnesota Duluth, 2020-12)

Minnesota’s managed forests provide critical habitat for hundreds of resident and migrant bird species. Forest management provides an important opportunity to conserve and cultivate critical habitat for species of management ...

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