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St. Clair River Shoreline Remediation Evaluation Site And Sample Data 2015-2016
This data set consists of counts and lengths of fish collected as part of a 2015-2016 evaluation of shoreline remediation projects in the St. Clair River, Michigan, USA.... -
1930-1932 Gill net data from Lake Michigan
These data describe the catch and biological data from 363 bottom-set gill-net lifts distributed throughout Lake Michigan (including main basin and Green Bay) between April and... -
Great Lakes Research Vessel Operations 1958-2018: Benthos Ponar. (ver. 3.0, A...
All benthos data represented here expand upon vessel operations (OP table) data, all of which are collected by the United States Geological Survey, Great Lakes Science Center... -
Great Lakes Research Vessel Operations 1958-2018: Benthos Ponar. (ver. 3.0, A...
All benthos data represented here expand upon vessel operations (OP table) data, all of which are collected by the United States Geological Survey, Great Lakes Science Center... -
Fish and Benthic Macroinvertebrate Flow-Ecology Regression Summary Statistics...
Data provided from the Virginia Department of Environmental Quality (DEQ) including simulated values of 72 hydrologic metrics, or indicators of hydrologic alteration (IHA), 37... -
Image and biometric data for fish from Great Lakes tributaries collected duri...
Image and biometric data were collected for 22 species of fish from Great Lakes Tributaries in Michigan and Ohio, and the Illinois River for the purpose of developing a fish... -
Laboratory Predation Data (various nonnative warm-water sport fishes), Arizona
These data were compiled to evaluate the potential impact various environmental conditions may have on native fish populaitons through predation. Introduced warm-water sport... -
Pallid sturgeon free embryo drift and dispersal experiment data from the Uppe...
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 of eastern... -
Asian carp eDNA and egg morphology data collected from Truman Reservoir tribu...
Ichthyoplankton tows samples collected from Truman reservoir tributaries evaluated for eDNA. Data also includes hydrologic and water quality parameters and morphology of grass... -
Fish Egg Retention on Egg Mats in Experimental Flumes and Targeted Field Gear...
Egg mat retention trials were conducted with walleye (Stizostedion vitreum) and lake whitefish (Coregonus clupeaformis) eggs in an experimental flume tank, seeded directly on... -
Corallimorph Invasion Palmyra: Data
In 2007, a phase shift from corals to corallimorpharians (CM) was documented at Palmyra Atoll, Line Islands, centered around a shipwreck. Subsequent surveys revealed CM to be... -
Cumulative thermal units and developmental stage of Pallid Sturgeon free embr...
This dataset documents the onset of developmental stages of pallid sturgeon free embryos from hatch through melanin plug expulsion, when reared in the laboratory at five nominal... -
Great Lakes Research Vessel Operations 1958-2018: Trawl. (ver. 3.0, April 2019)
All trawl data represented here expand upon vessel operations (OP table) data, all of which are collected by the United States Geological Survey, Great Lakes Science Center and... -
Great Lakes Research Vessel Operations 1958-2018: Reference. (ver. 3.0, April...
The RVCAT database contains data that have been collected on various vessel operations on the Great Lakes and select connecting waterways. This section of Reference Tables... -
Inter-vessel comparison of hydroacoustic fish density in central Lake Erie, 2014
Hydroacoustic estimates of fish density are used for fisheries management in central Lake Erie. Data are sometimes collected from multiple vessels, raising the question of... -
Corallimorph Invasion Palmyra: Data
In 2007, a phase shift from corals to corallimorpharians (CM) was documented at Palmyra Atoll, Line Islands, centered around a shipwreck. Subsequent surveys revealed CM to be... -
Operation of an electrical barrier to block sea lamprey in the Black Mallard,...
Sea lamprey (Petromyzon marinus) control is achieved in tributaries to the Laurentian Great Lakes by applying lamprey-specific pesticides (lampricide) to habitats containing... -
Great Lakes Research Vessel Operations 1958-2018. (ver. 3.0, April 2019)
The Great Lakes Research Vessel Operations data release is taken from the Research Vessel Catch (RVCAT) database curated at the Great Lakes Science Center (GLSC). RVCAT has been... -
Zebra and Quagga Mussel Dry Weight Information; Lake Erie 2014
Impacts of dreissenid mussels (Dreissena spp.) on Great Lakes ecosystems are well documented, and a better understanding of mechanisms that cause variation in mussel abundance... -
Annotated Underwater Images of Round Goby (Neogobius melanostomus) in the Gre...
This dataset contains more than 37,000 high-resolution images of natural lake bottom habitats containing the invasive fish, round goby (Neogobius melanostomus), captured by...