-
Federal
Biometric data
Department of the Interior —
Tabular dataset of data collected from chinook salmon smolt trapping on the Chena River in May and June of 2017-2019. Trapping took place between the East end of the... -
Federal
Preliminary Assessment of Pacific Lamprey Environmental DNA Samples from Western Washington Rivers.
Department of the Interior —
qPCR detection results for Pacific Lamprey eDNA surveys from Western Washington Rivers and Streams. Water samples were collected via filtration and shipped to the... -
Federal
Deshka River Juvenile Salmonid Sampling Fish Data
Department of the Interior —
Tabular datasets containing information pertaining to fish caught during trapping effort in the Deshka River between 2019 and 2024 to sample juvenile salmon. These... -
Federal
Escapement of target species at the Gisasa River Weir
Department of the Interior —
Tabular dataset containing enumeration of target species observed at the Gisasa weir by the U.S. Fish and Wildlife Service between 1994 and 2023. -
Federal
Yukon River Bering Cisco Biometric Data
Department of the Interior —
Tabular dataset containing over 6,000 records of sampling data from Bering Cisco relating to life history parameters such as age, length, weight, and sex. -
Federal
Alaska island invasive plant survey data for Alaska Exotic Plants Information Clearinghouse, July 2024
Department of the Interior —
Tabular data set summarizing detection and location of invasive plants on islands in Alaska Maritime National Wildlife Refuge between July 14, 2024 and July 31, 2024.... -
Federal
Chena River habitat mapping raw track lines 2022
Department of the Interior —
KML file containing tracks run throughout the lower Chena River while mapping substrate with a side-scan sonar unit (Humminbird Helix 15). Tracks were generated on... -
Federal
Abundance and run timing of adult salmon in the Andreafsky River at Yukon Delta National Wildlife Refuge, Alaska
Department of the Interior —
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... -
Federal
Alaska island invasive species survey data for early detection and rapid response of crabs using molt walk surveys, July 2024
Department of the Interior —
Tabular data set summarizing molt walk surveys for invasive marine invertebrates (i.e., European Green Crab) and native crabs on islands in Alaska Maritime National... -
Federal
Biometric data of adult salmon in the Andreafsky River at Yukon Delta National Wildlife Refuge, Alaska
Department of the Interior —
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... -
Federal
Chena River habitat mapping 2022 track lines table of contents
Department of the Interior —
Information pertaining to side-scan sonar data collected in the lower Chena River in 2021 and 2022 including start time, duration, latitude and longitude, and filename. -
Federal
Alaska island invasive species survey data for early detection and rapid response of mammals, July 2024
Department of the Interior —
Tabular data set summarizing detection and location of invasive mammals (primarily rodents, fox, rabbits, and ungulates), on islands in Alaska Maritime National... -
Federal
Raw side-scan sonar data relating to Chena River habitat mapping in 2022
Department of the Interior —
Raw data files downloaded from from a side-scan sonar unit (Humminbird Helix 15) generated while conducting transects throughout the lower Chena River to create a... -
Federal
Chena River habitat mapping Survey123 results
Department of the Interior —
Shapefile containing results from ESRI Survey123 form designed for ground truthing side-scan sonar riverine habitat mapping in the Chena River. -
Federal
Chena River habitat mapping substrate types
Department of the Interior —
Collection of shapefiles containing results from side-scan sonar riverine habitat mapping in the Chena River conducted in 2022. Each shapefile includes polygons... -
Federal
Anchorage, Alaska Municipality Elodea Infestation Extent Polygons
Department of the Interior —
This polygon layer contains extents of Elodea infestations identified within the Anchorage, Alaska municipality. Polygons were created in the field using the ESRI's... -
Federal
Anchorage, Alaska municipality Elodea Points Surveyed
Department of the Interior —
This tabular dataset contains information pertaining to the presence or absence of Elodea at randomly selected sites within the littoral zone of prioritized lakes... -
Federal
Anchorage, Alaska elodea survey proposed sampling locations
Department of the Interior —
Collection of tabular data sets (.csv) containing year-specific proposed sampling points within inland waterbodies of the Anchorage, Alaska municipality. In 2023 and... -
Federal
Raw radio telemetry receiver data used to assess passage efficiency of Landlocked Atlantic salmon over the Willsboro cascades in the Boquet River, NY in 2022
Department of the Interior —
Collection of text files containing raw detection tabular data generated from Lotek SRX800 radio telemetry receivers positioned in the Boquet River, NY to assess...