Found 22 datasets matching "red salmon".
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This data release includes images and field measurements used to map salmon spawning locations along the American River near Sacramento, California, via remote sensing; the data were collected...
Search relevance: 51.43 | Views last month: 0 -
This child data release includes field spectra obtained as part of a study focused on mapping salmon spawning locations along the American River near Sacramento, California, via remote sensing;...
Search relevance: 42.81 | Views last month: 0 -
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: 40.24 | Views last month: 1 -
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: 37.82 | Views last month: 3 -
Estimating sockeye salmon escapement into Akalura drainage.
Search relevance: 37.18 | Views last month: 2 -
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: 35.64 | Views last month: 0 -
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: 35.30 | Views last month: 2 -
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: 33.67 | Views last month: 0 -
An unmanned aerial system (UAS) was used to acquire red/green/blue (RGB) and hyperspectral image data from the American River in California November 5-7, 2018, to support research on remote...
Search relevance: 32.43 | Views last month: 0 -
This data set includes information on collections of fecal or cloacal samples from wild gulls (Larus spp.) at four locations on the Kenai Peninsula, Alaska, USA. Samples were also collected from...
Search relevance: 30.66 | Views last month: 0 -
The dataset contains an assortment of Excel analysis files and a Access database of fish information and trapping data from the fish ladder trap for years 1977 to 2008. Data was used to generate...
Search relevance: 29.97 | Views last month: 0 -
Inventory of amphibians in Lewis and Clark National Historical Park tabular data, 2002-2005. Amphibian inventories were conducted at Lewis and Clark National Historical Park (LEWI, formerly Fort...
Search relevance: 27.76 | Views last month: 0 -
The Skykomish, Snoqualmie, and Middle Fork Snoqualmie River Basins have historically provided critical spawning, rearing, and core habitat for several salmonid species. These salmonid species...
Search relevance: 26.42 | Views last month: 0 -
This project estimates survival and characterizes the migration of juvenile sockeye salmon between the upper Salmon River basin in central Idaho and Lower Granite Dam on the Snake River in...
Search relevance: 26.07 | Views last month: 1 -
Inventory of intertidal fish in Ebey's Landing National Historical Reserve tabular data 2001-2005.Coastal and Fisheries staff from Olympic National Park conducted a 3-day inventory of intertidal...
Search relevance: 23.88 | Views last month: 0 -
There is increasing global awareness of the need for sustainable aquaculture. Aquaculture represents a potential mechanism for supplementing wild fish harvests, either through stocking of cultured...
Search relevance: 20.84 | Views last month: 0 -
There is increasing global awareness of the need for sustainable aquaculture. Aquaculture represents a potential mechanism for supplementing wild fish harvests, either through stocking of cultured...
Search relevance: 19.70 | Views last month: 0 -
These are surgery data sheets filled out during operations on many bird species by the USGS Alaska Science Center, 1993-2012. The majority of surgeries were to implant intracoelomic tracking...
Search relevance: 17.86 | Views last month: 0 -
Relational MS Access database that holds all data from monitoring streams in the Klamath I&M Network. Observations of stream characteristics (physical, chemical, and biological parameters) at...
Search relevance: 16.93 | Views last month: 0 -
This dataset was created using the 123 PISCES extant species range layers listed below in the table. The PISCES datasets were converted to rasters using GIS and then map algebra was used to...
Search relevance: 14.32 | Views last month: 0
