79 datasets found
-
Federal
Filegeodatabase of Chena River habitat map with water column 2022
Department of the Interior —
File geodatabase containing substrate imagery and mosaiced imagery derived from raw side-scan sonar scans conducted throughout the lower Chena River in 2021 and 2022... -
Federal
Geospatial Data: Geomorphic Mapping of the Clearwater River Watershed
Department of the Interior —
This geospatial dataset includes geomorphic mapping and mapping of Quaternary terraces for 1939, 1950, 1980, 1994, 2006, and 2017 for the Clearwater River watershed... -
Federal
Refining the use of environmental DNA (eDNA) as a method to detect presence of the endangered Topeka Shiner (Notropis topeka)
Department of the Interior —
qPCR detection results for Topeka Shiner eDNA surveys in MN and IA Oxbows. This data was used to determine the optimal eDNA sampling methods for this species in oxbow... -
Federal
1974 Sheep Survey Units, Denali National Park and Preserve
Department of the Interior —
Survey units from Murphy, 1974 Dall sheep surveys, Denali National Park and Preserve -
Federal
Catch per trap 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
Boquet River, NY radio telemetry transmitters 2022
Department of the Interior —
Tabular dataset containing information on radio telemetry (Lotek) transmitters surgically implanted within landlocked Atlantic salmon, or deployed as beacon... -
Federal
Juvenile salmon catch and trap level data using baited “minnow” traps in Campbell Creek, Alaska
Department of the Interior —
Tabular dataset containing species, count, and ReachID for juvenile salmonids and other fish species captured in minnow traps from Campbell Creek. Additionally,... -
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... -
Federal
Data on breeding status of adult common murre specimens collected at sea near colonies in the Gulf of Alaska and Bering Sea during summers of 1991-1996.
Department of the Interior —
Data on breeding status of adult common murre specimens collected at sea near colonies in the Gulf of Alaska and Bering Sea during summers of 1991-1996. Adult age... -
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
S&T Project 19306 Geospatial Data: Bighorn River Geomorphology
Department of the Interior —
We present in this geospatial data the work that was conducted of a series of geomorphic and hydraulic studies to assess changes in the Bighorn River, including... -
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
Yukon River Chinook salmon Ichthyophonus data
Department of the Interior —
Tabular data pertaining to biometrics, histology, genetics, and information relating to location and date of capture of Chinook salmon caught in the Yukon River for... -
Federal
USFWS Midwest and Northeast Regions Bighead and Silver Carp environmental DNA (eDNA) Database
Department of the Interior —
The invasive carp environmental DNA (eDNA) sample data was collected and processed by the U.S. Fish and Wildlife Service (USFWS) and is used for the early detection... -
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
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
Middle Rio Grande Avian Survey Area Vegetation Type and Habitat Suitability Geospatial Data
Department of the Interior —
Vegetation map including habitat suitability for the Southwestern willow flycatcher and Western yellow-billed cuckoo for the Middle Rio Grande Avian Survey Area. -
Federal
Western US EcoLab Invasive Mussel Early Detection Sampling Geospatial Data
Department of the Interior —
Geospatial sampling data for early detection of invasive dreissenid (quagga and zebra) mussels. Sampling locations and sampling dates are included. Geographic... -
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
Datasets and statistical script pertaining to the manuscript “Successful Establishment of Endangered Springsnails following Habitat Enhancement and Translocations.” https://doi.org/10.7944/P9IMEJKE
Department of the Interior —
Multiple datasets utilized in and analyzed for the Aquatic Conservation manuscript “Successful Establishment of Endangered Springsnails following Habitat Enhancement...
79 datasets found