118,480 Works

Commercial Fisheries Entry Commision CFEC Public Permit Holders by Community of Residence 1975-2016

Alaska Department Of Fish
The Commercial Fisheries Entry Commision (CFEC) is an independent, autonomous agency of the State of Alaska which regulates entry into Alaska's commercial fisheries. The CFEC is committed to promoting conservation and sustained-yield management of Alaska's unique fishery resources and boosting economic stability among fishermen and their dependents. To ensure effective management of commercial fisheries, all vessels used for commercial fishing or related activities must be licensed by the CFEC. This includes fishing vessels, tenders, packers,...

Commercial Crew Member Data from CFEC Permits, 2012-2017

Alaska Department Of Fish
The Commercial Fisheries Entry Commission (CFEC) is an independent, autonomous agency of the State of Alaska which regulates entry into Alaska's commercial fisheries. The CFEC is committed to promoting conservation and sustained-yield management of Alaska's unique fishery resources and boosting economic stability among fishermen and their dependents. The CFEC is responsible for leasing all commercial fishing permits including permits for limited-entry fisheries. Limited-entry fisheries include all state salmon fisheries, most herring fisheries, and various other...

Harvest of Salmon across Commercial, Subsistence, Personal Use, and Sport Fish sectors, Alaska, 1995-2016

Jeanette Clark & Alaska Department Of Fish
This data represents harvest of salmon in Alaska across the commercial, subsistence, personal use, and sport fish sectors. Each of these harvest sectors has a distinct permitting system governed by different departments within the Alaska Department of Fish and Game (ADFG). Commercial harvest is regulated under the Commercial Entry Fishery Commission (CFEC), and refers to the harvest of fish for the purposes of selling them to another party. Subsistence harvest is regulated under the ADFG...

Coho salmon brood tables, northeast Pacific, 1967-2015

Stephanie Freund & Jeanette Clark
Brood tables, also called run reconstructions, utilize annual estimates of the total run (commercial catch plus escapement), and samples of ages, to estimate the number of recruits per age class. These data are useful for salmon biologists to understand salmon productivity and salmon life histories. These data can come in a number of different formats, but generally follow the pattern of: rows for each brood year, and columns for the estimated number of fish in...

Chinook salmon brood tables, northeast Pacific, 1976-2015

Jeanette Clark & Stephanie Freund
Brood tables, also called run reconstructions, utilize annual estimates of the total run (commercial catch plus escapement), and samples of ages, to estimate the number of recruits per age class. These data are useful for salmon biologists to understand salmon productivity and salmon life histories. These data can come in a number of different formats, but generally follow the pattern of: rows for each brood year, and columns for the estimated number of fish in...

Invasion alters drought response

Ellen Esch
Climate change and shifting species composition have influenced ecosystem-scale phenology worldwide. For instance, invasive plant species have greater vegetation phenological sensitivity to climate change than native plant species in some regions, and hence invasion could modify how ecosystem carbon gain responds to increased drought frequencies expected with climate change. Results from a four-year drought experiment show that invasion reduced ecosystem potential for carbon gain via increased sensitivity to reduced rainfall. Using canopy greenness (Normalized Difference...

Annual salmon hatchery releases from the Hatchery Release Report Form, Alaska, 1952-2017

Alaska Department Of Fish, Madeline Jovanovich & Emily O'Dean
The data was taken from the Hatchery Release Report on the Alaska Department of Fish and Game website (https://mtalab.adfg.alaska.gov/CWT/reports/hatcheryrelease.aspx) on 04-04-2018. The data file HR002286.csv includes the annual salmon hatchery release data from 1952-2017 in Alaska. This dataset includes the total release count from different release agencies throughout the state. The file lists information about coded wire tag and Alaskan non-coded wire tag groups released since 1968. While there is information about non-Alaskan coded wire...

Data on Alaskan Population demographics ranging from 1940 to 2015

United States Census Bureau, Juliet Bachtel, John Randazzo & Erika Gavenus
These data comprise Census records relating to the Alaskan people's population demographics for the State of Alaskan Salmon and People (SASAP) Project. Decennial census data were originally extracted from IPUMS National Historic Geographic Information Systems website: https://data2.nhgis.org/main (Citation: Steven Manson, Jonathan Schroeder, David Van Riper, and Steven Ruggles. IPUMS National Historical Geographic Information System: Version 12.0 [Database]. Minneapolis: University of Minnesota. 2017. http://doi.org/10.18128/D050.V12.0). A number of relevant tables of basic demographics on age and race,...

Well Log Tracking System (WELTS)

Support Services Division Alaska Department Of Natural Resources
The Well Log Tracking System (WELTS) contains lithologic information submitted to the Division of Mining, Land and Water, Alaska Hydrologic Survey by water well contractors as required per Alaska State Statute 41.08.020(b4) authority delegated to the Alaska Hydrologic Survey per Department Order 115, require of water well contractors, the filing with it of basic water and aquifer data normally obtained, including but not limited to well location, estimated elevation, well driller's logs, pumping tests and...

Lithology per SASAP region and Hydrolic Unit (HUC8) boundaries for Alaskan watersheds

Jared Kibele & Rachel Carlson
This dataset was created to identify the dominant rock type of each SASAP region and each HUC8 watershed of Alaska. The Global Lithology Map (GliM) from the University of Hamburg (Hartmann, Jörg; Moosdorf, Nils (2012): Global Lithological Map Database v1.0 (gridded to 0.5° spatial resolution). PANGAEA, https://doi.org/10.1594/PANGAEA.788537, License: Creative Commons Attribution 3.0 Unported) was combined with the "sasap_regions.zip" shapefile (located here: https://knb.ecoinformatics.org/#view/urn:uuid:2c1c26fc-bfb9-4b6a-8d4a-0be8e61c4deb) to create "Lithology_shp_regions.zip", a shapefile that contains measurements of the area covered by...

Data on Alaskan Population demographics ranging from 1940 to 2015

United States Census Bureau, Juliet Bachtel & John Randazzo
These data comprise Census records relating to the Alaskan people's population demographics for the State of Alaskan Salmon and People (SASAP) Project. Decennial census data were originally extracted from IPUMS National Historic Geographic Information Systems website: https://data2.nhgis.org/main(Citation: Steven Manson, Jonathan Schroeder, David Van Riper, and Steven Ruggles. IPUMS National Historical Geographic Information System: Version 12.0 [Database]. Minneapolis: University of Minnesota. 2017. http://doi.org/10.18128/D050.V12.0). A number of relevant tables of basic demographics on age and race, household...

Commercial loans data, Alaska

Alaska Department Of Commerce, Community, And Economic Development; Division Of Economic Development
This dataset includes Alaska commercial loan data from 1976-2016. These data were used for the State of Alaska Salmon and People (SASAP) project to examine fisheries related loans. The goal of the commercial fishing loan program is to provide long-term, low interest loans to improve the quality of Alaska seafood products. The program is operated by the Alaska Department of Commerce, Community, and Economic Development; Division of Economic Development. The loans promote development of resident...

Alaska Sport Fishing Licenses, 1993-2016

Alaska Department Of Fish
This dataset contains information about sport fishing licenses issued by the Alaska Department of Fish and Game from 1993-2016. A sport fishing license is mandatory for any resident over the age of 18 or nonresident over the age of 16 participating in sport or personal fishing activities in fresh or marine waters. Licenses are valid from the date of purchase through December 31st of the year of purchase. Data is collected via the application process...

Percent landcover per SASAP region and Hydrolic Unit (HUC8) boundary for Alaskan watersheds

Jared Kibele & Rachel Carlson
This dataset was created to assess the percentages of various landcovers in each SASAP region and each HUC8 watershed of Alaska (forest/shrub/barren/wetland). The 2010 National Land Cover Dataset ( "2005 North American Land Cover at 250 m spatial resolution. Produced by Natural Resources Canada/Canadian Center for Remote Sensing (NRCan/CCRS), United States Geological Survey (USGS); Insituto Nacional de Estadística y Geografía (INEGI), Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO) and Comisión Nacional...

Area burned by fire per SASAP region and Hydrolic Unit (HUC8) boundary for Alaskan watersheds

Jared Kibele & Rachel Carlson
This dataset was created to assess the area burned in each SASAP region and each HUC8 watershed of Alaska. Twenty rasters with annual fire data from 1992 to 2011 were aggregated to create a binary index of 0 (not burned) and 1 (burned) pixels, producing a geospatial dataset of total land area burned over 20 years in Alaska. The original source of the rasters is "Lindgren, Michael, T. Kurkowski, A. Springsteen. Fire History - Area...

Summary data of subsistence salmon catch from in-season fish camp surveys, Lower Kuskokwim River, Alaska, 2009-2016

Orutsararmiut Traditional Native Council
The Kuskokwim inseason subsistence catch monitoring project, a partnership between the Orutsararmiut Traditional Native Council (OTNC) and the Alaska Department of Fish and Game (ADF&G), seeks to provide local input from subsistence fisherman on salmon management during the fishing season (Fishery Management Report No. 16-06). Salmon are a highly important resource to residents of the Kuskokwim river drainage, and account for the majority of all wild resources consumed for subsistence in this watershed. The subsistence...

Elevation per SASAP region and Hydrolic Unit (HUC8) boundary for Alaskan watersheds

Jared Kibele & Rachel Carlson
This dataset was created to assess regions and watersheds of Alaska for mean elevation, minimum elevation, maximum elevation, median elevation, standard deviation of elevation, range of elevation and coefficient of variation of elevation in each SASAP region and each HUC8 watershed of Alaska. Three DEM's were mosaicked to make an Alaska-wide tiff. These include separate files for Alaska, the Yukon, and British Columbia. They were combined with the "sasap_regions.zip" shapefile (located here: https://knb.ecoinformatics.org/#view/urn:uuid:2c1c26fc-bfb9-4b6a-8d4a-0be8e61c4deb) to create...

Slope per SASAP region and Hydrolic Unit (HUC8) boundary for Alaskan watersheds

Jared Kibele & Rachel Carlson
This dataset was created to assess regions and watersheds of Alaska for mean slope, minimum slope, maximum slope, median slope, standard deviation of slope, range of slope and coefficient of variation of slope in each SASAP region and each HUC8 watershed of Alaska. Three DEM's were mosaicked to make an Alaska-wide tiff. These include separate files for Alaska, the Yukon, and British Columbia. They were combined with the "sasap_regions.zip" shapefile (located here: https://knb.ecoinformatics.org/#view/urn:uuid:2c1c26fc-bfb9-4b6a-8d4a-0be8e61c4deb) to create...

Daily summaries of stream temperature at sites in Alaska, U.S. Geological Survey (USGS)

United States Geological Survey
Stream temperature is an important parameter to ecology, climate, and hydrology studies in Alaska. The United States Geological Survey (USGS) takes continuous stream temperature measurements at various sites around the state as part of the National Water Information Service (NWIS). Here the daily min, mean, and max temperature data (degrees C) at 116 stations across Alaska are included. Data are provided in site-level files, with an additional file describing site and station information. USGS generated...

In-situ stream temperature monitoring, central Alaska, 2008-2017

Inventory National Park Service
The National Park Service (NPS) has collected stream temperature data at 23 sites throughout the Central Alaska Network (CAKN). Sampling for each site occurred between 2008 and 2017 and the majority of the sites are ongoing monitoring sites. This dataset is part of a larger project to collect a comprehensive statewide inventory of current and historic continuous monitoring locations for stream and lake temperature. These data were provided by the National Park Service for archival...

In-situ stream temperature monitoring, southwest Alaska

Inventory National Park Service
Stream temperature is an important parameter to ecology, climate, and hydrology studies in Alaska. The National Park Service (NPS) has collected hourly stream temperature (C) data throughout southwest Alaska. Sampling for each site occurred at some point between 2006 to 2017; each sampling site has at least 1 year of data and at most 10 years. Most of the stream temperature monitoring sites are ongoing; however, some sites are missing data from 2015-2016 due to...

Statewide Sport Fish Harvest Survey for effort, catch, and harvest estimates, Alaska, 1996-2016

Alaska Department Of Fish
The Sport Fish Division of the Alaska Department of Fish and Game conducts an annual mail survey to estimate sport fish harvest and catch by fisheries, areas, regions in which the fish were caught, and species. Obtaining these data provides decision-makers with the information needed to maintain, protect, and improve recreational fisheries.The survey was first implemented in 1977, capturing harvest only metrics, but was expanded to include harvest plus fish caught and released in 1990....

Registration Year

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  • 2013
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  • 2014
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  • 2015
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  • 2016
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  • 2017
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  • 2018
    1,858
  • 2019
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