Activity:

Monitoring

Implementation monitoring.

Collaboration Research Articles

Below you will find research articles on White-headed Woodpecker ecology/biology that we have co-authored with other researchers who started the research through other institutions.  We are grateful to have been able to work with them and we hope you find the information in these articles interesting and noteworthy.

Gray Flycatcher Nest Survival

The Gray Flycatcher (Empidonax wrightii) was found to only occur as a breeding species in WA in the 1970s.  Since then, no detailed information existed on habitats used by Gray Flycatchers for breeding.  To address this information gap, we initiated as study to investigate Gray Flycatcher nest survival in managed ponderosa pine (Pinus ponderosa) forests. 

Columbia River Mainstem Fish Tissue and Water Quality Monitoring Program

In 2020, Yakama Nation was successful in securing the U.S. Environmental Protection Agency (EPA) Columbia River Basin Restoration Program (CRBRP) funding to begin Phase 1 of a multi-phased, multi-year project to develop a Fish Tissue and Water Quality Monitoring Program (Monitoring Program) along the approximately 600-mile length of the Middle and Upper Columbia River mainstem to assess and track status and trends of contaminants in fish, water, sediments and invertebrates from the Canadian Border to Bonneville Dam.

Yakama Nation Superfund Section Technical Consultant RFQ

The Yakama Nation requests qualifications (RFQ) from engineering and consulting firms to accomplish the work elements outlined in this Request for Qualifications (RFQ) and provide technical assistance to support YNF’s work on cleaning up and restoring hazardous waste sites in the Columbia River Basin. Yakama Nation will review the response to this RFQ to establish one or more technical support contracts. This RFQ will be considered viable for contracting purposes for FY2018, 2019, and 2020.

The RFQ can be found below in the Project Downloads.

Western Bluebird Nest-site Characteristics in Managed Ponderosa Pine Forests

We studied the nest-site characteristics of Western Bluebirds nesting in natural tree cavities in burned and unburned logged ponderosa pine forests along the east-slope of the Cascade Range of Washington, 2003–2008 and 2010. We compared 13 bluebird nest-site habitat variables between burned and unburned stands by assessing overlap in 95% CI.

Hairy and White-headed Woodpecker Nestling Provisioning In Managed Ponderosa Pine Forests

Evaluating rates of nestling provisioning by adult birds provides insight into foraging strategies and reproductive effort. In most biparental avian species, both males and females provision the young, although this task is not always shared equally between sexes. In woodpeckers (Picidae), biparental care is thought to be necessary to successfully raise offspring, resulting in social monogamy for most woodpecker species. Unlike other avian groups, such as passerines, where females generally invest more than males in raising offspring, male woodpeckers contribute significantly to raising you

Columbia Basin Toxics Cleanup

The Yakama Nation is a federally recognized Tribe, pursuant to the Treaty of 1855 (12 Stat. 951), with authority to manage, protect and restore treaty resources throughout the Pacific Northwest. The Columbia River is frequently referred to and honored as "the life blood of the Yakama Nation." Currently, the Columbia River is a polluted and life-threatening environment for salmon and other aquatic resources primarily because of industrial development.

Yakima Basin Summer/Fall Chinook Project

Summer- and fall-run chinook were once abundant in the Yakima River Basin, but the runs were decimated as a result of historical land and water development and fisheries management practices. By 1970, the summer-run component was extirpated and the fall-run is maintained by hatchery production using out-of-basin broodstock.

Pacific Lamprey Project

The Yakama Nation is working to restore natural production of Pacific lamprey to a level that will provide robust species abundance, significant ecological contributions and meaningful harvest within the Yakama Nations Ceded Lands and in the Usual and Accustomed areas.