32 datasets found
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Federal
Diet Data from the Western Basin of Lake Erie Examining White and Yellow Perch, 2012-2016
Department of the Interior —
A fish’s diet is the integrated response of multiple ecological interactions including habitat use, foraging behavior, prey community characteristics, and inter-... -
Federal
Operation of an electrical barrier to block sea lamprey in the Black Mallard, Michigan, detailing stream temperature, conductivity, discharge, electric field intensity, and animals trapped and killed during 2016, 2017, and 2018
Department of the Interior —
Sea lamprey (Petromyzon marinus) control is achieved in tributaries to the Laurentian Great Lakes by applying lamprey-specific pesticides (lampricide) to habitats... -
Federal
Lake Erie Fish Community Data, 2013-2019
Department of the Interior —
Assessing the distribution and abundance of both predator and prey (forage) fish species is a cornerstone of ecosystem-based fishery management, and supports decision... -
Federal
USGS Lake Erie East Harbor bottom trawl data series, 1961-2011
Department of the Interior —
The USGS Lake Erie Biological Station’s East Harbor sampling program began in 1961 with the commissioning of the research vessel Musky II. It is the longest known... -
Federal
Gene Transcription and Heat Shock Protein 70 Abundance in Juvenile Hatchery Reared Coho Salmon and Chinook Salmon during a Manipulative Thermal Experiment, Anchorage, Alaska 2020-2021
Department of the Interior —
This dataset consists of two tables with the results from two manipulative thermal experiments with juvenile coho salmon (May 2021) and juvenile Chinook salmon (May... -
Federal
Heat Shock Protein 70 Abundance in Pacific Salmon
Department of the Interior —
This data release contains one table with heat shock protein 70 (HSP70) abundance measurements of Pacific salmon (Oncorhynchus spp.) muscle samples, collected from... -
Federal
Brook trout imagery data for individual recognition with deep learning
Department of the Interior —
This Data Release provides imagery data for the development of deep-learning models to recognize individual brook trout (n=435). Images were collected at the Paint... -
Federal
Lake Michigan Fish Acoustic Data from 2011 to 2016
Department of the Interior —
Each line in the file “Lake Michigan fish acoustic data from 2011 to 2016.csv” represents the acoustic data and estimated fish density for a single depth layer of... -
Federal
Fish Egg Retention on Egg Mats in Experimental Flumes and Targeted Field Gear Egg Collection in the Detroit River, 2015-2016
Department of the Interior —
Egg mat retention trials were conducted with walleye (Stizostedion vitreum) and lake whitefish (Coregonus clupeaformis) eggs in an experimental flume tank, seeded... -
Federal
Observations of survival and hatch of developing pallid sturgeon embryos in relation to experimental substrate and sediment cover
Department of the Interior —
This dataset documents the number of normally developed hatched free embryos, abnormally developed hatched free embryos, and viable unhatched embryos from two... -
Federal
Growth of Cisco and Bloater Under Hatchery Conditions 2012-2019
Department of the Interior —
Cisco and Bloater growth data from hatchery reared fish were collected in association with a project to repopulate Lake Ontario native prey species. Fish were grown... -
Federal
Observations Documenting Premature Mortality Among Alaska's Pacific Salmon in 2019
Department of the Interior —
These data are a compilation of geographically widespread observations of premature mortality in Pacific salmon across their range in Alaska in 2019. Premature... -
Federal
Pallid sturgeon free embryo drift and dispersal experiment data from the Upper Missouri River, Montana and North Dakota, 2019: Water temperature and discharge data
Department of the Interior —
In 2019, an experimental release of nearly 1.0 million free embryos of federally endangered pallid sturgeon (Scaphirhynchus albus) was conducted in the Missouri River... -
Federal
Hydroacoustic Surveys, North Pacific and Bering Sea, 2012 and 2014
Department of the Interior —
These data comprise of hydroacoustic backscatter data along transects in the North Pacific and Bering Sea conducted in August 2012 and 2014. We echointegrated... -
Federal
Stream Segments Captures and Crossings Associated With 2012 Aquatic Organism Passage Study Siuslaw National Forest
Department of the Interior —
Stream segments, aquatic organism captures, stream surveys, and road-stream crossings described by these metadata accompany a 2012 electrofishing study of the... -
Federal
A refined electrofishing technique for collecting Silver Carp: Implications for management. Supporting data
Department of the Interior —
The table provides all fish collected using two different electrofishing methods at Illinois River sites in 2012 and 2013. Length and weights were taken on most... -
Federal
Zebra and Quagga Mussel Dry Weight Information; Lake Erie 2014
Department of the Interior —
Impacts of dreissenid mussels (Dreissena spp.) on Great Lakes ecosystems are well documented, and a better understanding of mechanisms that cause variation in mussel... -
Federal
Fish eggs collected in the St. Clair, Detroit, and St. Marys rivers, 2005-2022
Department of the Interior —
A long-term, multiseason, fish egg sampling program is conducted annually on the Detroit, Saint Clair, and Saint Marys rivers to identify where productive fish... -
Federal
Fisheries Surveys and Management Planning in the St. Clair - Detroit River System and Western Basin of Lake Erie, 1971 - 2021
Department of the Interior —
These data include goals, objectives, and performance measures from management plans and monitoring surveys related to fisheries management in the St. Clair-Detroit... -
Federal
Invertebrates enumerated from the diets of larval pallid sturgeon (Scaphirhynchus albus) and shovelnose sturgeon (S. platorynchus) in the Upper Missouri River, Montana and North Dakota in 2019
Department of the Interior —
An inventory (enumeration and taxonomic identification) of diet items consumed by wild-caught larval pallid sturgeon and larval shovelnose sturgeon, based on the...
32 datasets found