Found 16 datasets matching filters.
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A time series of scale samples (1956 b?? 2002) collected from adult sockeye salmon returning to Ugashik River were retrieved from the Alaska Department of Fish and Game. These scales were...
Search relevance: 1.00 | Views last month: 4 | Published on: 2025-12-19 -
Tabular dataset containing daily and cumulative counts of all fish species apart from Chum and Chinook salmon detected and recorded at the Andreafsky weir for the years 1994 through 2019, 2021,...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-01-25 -
Estimating sockeye salmon escapement into Akalura drainage.
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-01-25 -
Hourly counts of all fish species observed at the Andreafsky Weir. Data are derived from weir video feed for available years 2015-2023. Counts were done hour by hour for 24 hours a day unless...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-01-25 -
Tabular dataset containing age, sex, and length data for Chum, Chinook, and Sockeye salmon. Sex was determined externally using visual clues such as snout shape and size. Length was measured from...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-01-25 -
To better understand how density-dependent growth of ocean-dwelling Pacific salmon varied with climate and population dynamics, we examined the marine growth of sockeye salmon in relation to an...
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-12-19 -
These data are a compilation of geographically widespread observations of premature mortality in Pacific salmon across their range in Alaska in 2019. Premature mortality observations primarily...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset is four tables with: 1) the body condition and egg counts of Sockeye Salmon captured at several sites along the Pilgrim River 2013-2016, 2) water temperature from 10 automated...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Tabular data for the Mount Rainier National Park freshwater stream fish inventory 2001-2003. The glacial system on Mt. Rainier consists of 26 major glaciers covering 35 sq. miles, creating most of...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-04 -
A time series of scale samples (1956 2002) collected from adult sockeye salmon returning to Naknek River were retrieved from the Alaska Department of Fish and Game. These scales were digitized,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Critical habitat includes the stream channels within the designated stream reaches, and includes a lateral extent as defined by the ordinary high-water line (33 CFR 319.11). In areas where...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Critical habitat includes the water, waterway bottom, and adjacent riparian zone of specified lakes. Adjacent riparian zones are defined as those areas within a horizontal distance of 300 feet...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Region(s) of distribution of Sockeye Salmon (Oncorhynchus nerka) (Walbaum, 1792) in the Arctic as digitized for U.S. Geological Survey Scientific Investigations Report 2016-5038. For details on...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Critical habitat includes the water, waterway bottom, and adjacent riparian zone of specified river reaches. Adjacent riparian zones are defined as those areas within a horizontal distance of 300...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
Tabular dataset containing enumeration of non-target species observed at the Gisasa weir by the U.S. Fish and Wildlife Service between 1994 and 2023.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-25 -
This dataset contains length, weight, energy density, and isotope values of fish collected in northwest Alaskan rivers during summer and fall 2015-2019.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
