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West Coast DA Event data - West Coast Toxic Pseudo-nitzschia bloom
Beginning in the spring of 2015 the US West Coast began to experience the most wide-spread toxic Pseudo-nitzschia bloom to date, after approximately eight years without a toxic... -
Killer Whale Genetic Data - Incidence of inbreeding and inbreeding depression in Southern Resident Killer Whales
The southern residents face several well-documented external threats. However, the population might also be subject to internal factors that limit population growth, including a... -
Analyses of water and tissue samples - Evaluating the impacts of pesticides on ESA-listed salmon and their habitats
Long-running science support for the agency (Office of Protected Resources, others) related to the use of modern pesticides throughout the United States as a limiting factor for... -
West Coast Groundfish Bottom Trawl Survey Data - 2020 West Coast Groundfish Bottom Trawl Survey and indices of abundance
The Fisheries Research Survey team proposes to conduct the West Coast Groundfish Bottom Trawl Survey from May to October 2019. The goal of the survey is to ensure the... -
SPS Abundance - Salmon spawner abundance data compilation and database management
The Northwest Fisheries Science Center's (NWFSC) Salmon Population Summary (SPS) database provides public access to demographic data compiled for ESA-listed salmonid populations... -
Fish Culture Data - Captive Broodstock Gene Rescue Program for Odd Year Class Elwha River Pink Salmon
Conduct captive brood stock gene rescue program for Elwha River odd-year class pink salmon. Raw data on rearing density, loading density, water temperature, ration, and feed... -
DIDSON ultrasonic video data - Untrawlable Habitat Strategic Initiative
The NWFSC FRAM Marine Habitat Ecology Team is involved in many aspects of the UHSI program but has focused on the application of DIDSON imaging sonars to aid in quantifying... -
Field and laboratory notes on development of a PIT-tag system for spillways - Research and Development of New Marking and Monitoring Technologies
This project addresses how to expand the current fish-tracking technologies to enable the fisheries community to successfully carry out the actions, research, and monitoring... -
Sablefish GI microbiome & histology - Incorporating Gastrointestinal Microbiome Analysis into Fish Nutritional Assessments
Sustainable culture of sablefish (Anoplopoma fimbria) is an active research area at NWFSC, with a primary objective of rearing a human food source under healthy, economic, and... -
Survival estimates - Survival estimates for the passage of juvenile salmonids through Snake and Columbia River dams and reservoirs
This BPA-funded study provides estimates of smolt survival and travel time through individual reaches and reaches combined in the Snake and Columbia Rivers hydropower system... -
Biota - Pipers Creek Natural Drainage System monitoring for Seattle Public Utilities
Relatively little scientific research or monitoring has occurred in the Pacific Northwest or elsewhere on the biological effectiveness of restoration efforts in heavily... -
Social Cultural Data - Social Impacts of Fishery Managementin the West Coast Groundfish Fishery
This project measures social and cultural impacts of fishery management on the fishing industry and fishing communities. One key focus of this project is the catch share system... -
Rockfish data - Movement and habitat use patterns of top predators and keystone species in the benthic food web
We have been using and continue to use acoustic telemetry methods to monitor the movement behavior and define habitat use of groundfish species in and out of Puget Sound waters.... -
Salmon vulnerability maps - Effect of Climate Change on Salmon Population Vulnerability
Steelhead (Oncorhynchus mykiss) and other Pacific salmon are threatened by unsustainable levels of harvest, genetic introgression from hatchery stocks and degradation or loss of... -
Ocean Salmon Distributions
This project extends and advances existing ocean distribution and size models for Chinook Salmon, a major prey of Southern Resident Killer Whales (SRKW) and target of important...
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