Pacific Northwest Cooperative Ecosystem Studies Unit (CESU)

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Diversity of high elevation soil fungi in North Cascades National Park

Project ID: J8W07070012 [project-data-part-1] Initial Funding: $7,471 Total Funding: $7,471 [project-data-part-2] Abstract: This study will: 1) establish baseline data on soil fungi from alpine and subalpine areas of North Cascades National Park; 2) utilize recently developed molecular methods for identifying microscopic organisms; 3) serve as the foundation for PhD research examining the effects of climate…

August 30, 2021


DNA Methods to Estimate Hybridization between Native Westslope Cutthroat Trout and Introduced Trout

Project ID: 132108J001 [project-data-part-1] Initial Funding: $40,000 Total Funding: $40,000 [project-data-part-2] Abstract: Scientifically defensible DNA methods which can be performed in standard fisheries laboratories will be developed for estimating genetic admixture proportions of native westslope cutthroat trout and introduced trout species in natural populations where historical hybridization is detected. DNA protocols will be developed and…


Document Expressive Culture of Area Dena’ina

Project ID: P14AC01651 [project-data-part-1] Initial Funding: $60,992 Total Funding: $235,328 [project-data-part-2] Abstract: This multi-year ethnography project is a collaborative effort to document Dena’ina expressive culture such as stories, myth, dance, music, and drama with area Dena’ina within Lake Clark National Park and Preserve (LACL). Basic documentation of Dena’ina expressive culture is necessary to record the…


Documentation and Public Education Regarding Dena’ina Cultural Values Relating to Lands and Resources in Lake Clark National Park and Preserve

Project ID: P20AC00166 [project-data-part-1] Initial Funding: $240,000 Total Funding: $240,000 [project-data-part-2] Abstract: 

January 25, 2024


Documenting African American Migration, Segregation, and Civil Rights History at Manhattan Project National Historical Park, Hanford

Project ID: P17AC01288 [project-data-part-1] Initial Funding: $73,065 Total Funding: $73,065 [project-data-part-2] Abstract: A. Background Manhattan Project National Historical Park (MAPR) was established in 2015 to preserve, interpret, and enhance public access to nationally significant resources associated with the Manhattan Project. The park is managed through an agreement between the NPS and the Department of Energy…

August 30, 2021


Documenting the Cultural Landscapes of the Kiks.adi Survival March

Project ID: P22AC02085 [project-data-part-1] Initial Funding: $110,247 Total Funding: $110,247 [project-data-part-2] Abstract: Project Objectives – Investigators from PSU and NPS staff will collaborate to accomplish the following specific objectives:  1) Through a review of existing literature and collaborative data recovery with the Sitka Tribe of Alaska, the recipient will produce a historic context statement consistent with…

January 25, 2024


Double-Sampling Method for Bird Abundance Estimation at North Cascades National Park Service Complex

Project ID: WWU-01-1 [project-data-part-1] Initial Funding: $5,060 Total Funding: $5,060 [project-data-part-2] Abstract: In 2001, North Cascades National Park Service Complex (NOCA) initiated a project to determine the distribution, abundance, and habitat relationships of birds. In conjunction with this effort, NOCA and Western Washington University initiated a study to field test and evaluate a sampling method…

August 30, 2021


Dynamic Changes in Soil Properties Follo

Project ID: NR213A750025C009 [project-data-part-1] Initial Funding: $ Total Funding: $246,618 [project-data-part-2] Abstract: Dynamic Changes in Soil Properties Following Wildfire Using Controlled Heaters. NRC20MOU0010995

January 18, 2024


Ecological Consequences of Recreational Use – Trapper Lake Basin

Project ID: J9W88030010 [project-data-part-1] Initial Funding: $7,000 Total Funding: $7,000 [project-data-part-2] Abstract: This research has been developed as a collaborative case study to explore the effects of recreation on the ecological integrity of wilderness areas. Trapper Lake Basin provides an opportunity for a unique case study involving quantitative field assessments of the effects of sustained…

August 30, 2021


Ecological Effects and Control of Polygonum Cuspidatum

Project ID: J9W88030027 [project-data-part-1] Initial Funding: $31,500 Total Funding: $142,248 [project-data-part-2] Abstract: The goal of this project is to develop and implement a research program that expands available information and understanding of the role of Japanese knotweed in riparian areas and provides a scientific foundation for strategic management plans to control the species. A specific…


Ecological evaluation of sea otter reintroduction to Oregon’s coastal ecosystem

Project ID: F18AC00411 [project-data-part-1] Initial Funding: $23,238 Total Funding: $23,238 [project-data-part-2] Abstract: (1) evaluate coastal habitat in Oregon to identify suitable sea otter habitat (2) evaluate the impacts of sea otter reintroduction to the coastal physical and biological communities


Ecological Impacts of Recreation Use

Project ID: UW-01-16 [project-data-part-1] Initial Funding: $8,625 Total Funding: $8,625 [project-data-part-2] Abstract: 1. Review existing literature on the effects of recreational use on ecosystem structure and function 2. Develop a hierarchical overview of ecological effects of recreational use on park ecosystems. 3. Develop a draft research needs paper for use in an NPS workshop in…


Ecology and Conservation of the Island Marble Butterfly (Euchloe ausinodes insulanus)

Project ID: J8W07070007 [project-data-part-1] Initial Funding: $15,000 Total Funding: $15,000 [project-data-part-2] Abstract: Research will be conducted to develop a more thorough understanding of the demographics and landscape requirements of the Island Marble Butterfly (Euchloe ausinodes insulanus). The Island Marble Butterfly was recently rediscovered in San Juan Island National Historical park after it had been thought…


Ecology and Restoration of Prairies in San Juan Island National Historic Park

Project ID: J9088020016 [project-data-part-1] Initial Funding: $26,069 Total Funding: $78,087 [project-data-part-2] Abstract: Ecological research to describe the current status of the meadows in San Juan Island National Historic Park and identify. Potential areas and methods for restoration to native prairies.


Ecology and Status of Whitebark Pine in the Cascade Mountains

Project ID: J9088020018 [project-data-part-1] Initial Funding: $16,069 Total Funding: $16,069 [project-data-part-2] Abstract: Improve our understanding of the status and potential long-term survival of whitebark pine stands in Mount Rainier and North Cascades national parks.


Ecology of Mardon Skipper Butterflies

Project ID: HAF063N04 [project-data-part-1] Initial Funding: $42,975 Total Funding: $48,975 [project-data-part-2] Abstract: Objectives of the project are to investigate essential aspects of Mardon Skipper ecology to inform management and conservation of its habitat. Investigation includes oviposition behavior, nectar behavior and larval biology. (In 2006 BLM changed the task agreement number to L07AC14022.)


Ecology of Upper Klamath Lake Shortnose and Lost River Suckers

Project ID: 2-FG-81-0813 [project-data-part-1] Initial Funding: $319,194 Total Funding: $319,194 [project-data-part-2] Abstract: Project attempts to understand the environmental variables responsible for variation mortality in early life stages of Lost River and shortnose suckers to implement the draft, “Monitoring plan for larval and juvenile suckers in Upper Klamath lake.” Goals are to monitor: (1) long-term trends…


Economic Assessment of the Ambler Mining District Road Access through Gates of the Arctic National Park and Preserve on Subsistence Users

Project ID: P14AC01653 [project-data-part-1] Initial Funding: $115,000 Total Funding: $120,922 [project-data-part-2] Abstract: The State of Alaska is proposing to create an industrial mining road through the Preserve section of Gates of the Arctic National Park and Preserve (GAAR). This is a collaborative effort between the University of Alaska Anchorage (UAA) and the NPS to develop…


Economic Assessment of the Stewardship Contracts on the Gifford Pinchot National Forest

Project ID: 18-JV-11261975-076 [project-data-part-1] Initial Funding: $40,008 Total Funding: $40,008 [project-data-part-2] Abstract: Document cooperative research on the economic benefits of stewardship contracts administered on the Gifford Pinchot National Forest in southwest Washington.


Ecosystem Services and Cultural Heritage: Identifying Approaches to Integrated Resource Management within the National Forest System

Project ID: 18-JV-11261985-023 [project-data-part-1] Initial Funding: $29,261 Total Funding: $29,261 [project-data-part-2] Abstract: Conduct a collaborative research project on the identification and integration of cultural ecosystem services, namely cultural heritage, in the Forest Service’s ecosystem services management framework.


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