Filters: Tags: inland fishery resources (X) > partyWithName: Michael R. Verhoeven (X)

Filters Date Range Past year (2) Past month (2) Past week (0) Past day (0) Custom range... To   Search Contacts Gretchen J.A. Hansen Michael Verhoeven U.S. Geological Survey Alexander W. Latzka Gretchen Hansen More... Categories Data (2) Tag Types Theme (2) Place (2) Tag Schemes USGS Thesaurus (2) Common geographic areas (2) ISO 19115 Topic Category (1) View Results as: JSON ATOM CSV

Data in Support of "The Incredible HALK Borrowing Data for Age Assignment" to Create Hierarchical Age Length Keys for Several Fish Species in the Midwest Region Fisheries monitoring data detailing the lengths and or ages of fish caught during state agency fisheries surveys. These data were collected and shared with our team from: Iowa Department of Natural Resources, Illinois Department of Natural Resources, Indiana Department of Natural Resources, Michigan Department of Natural Resources, Minnesota Department of Natural Resources, South Dakota Game, Fish and Parks, and Wisconsin Department of Natural Resources. Data include length and age data for seven sport fish species: black crappie (Pomoxis nigromaculatus), bluegill (Lepomis macrochirus), largemouth bass (Micropterus salmoides), northern pike (Esox lucius), smallmouth bass (Micropterus dolomieu), walleye (Sander vitreus),... Categories: Data; Tags: Illinois, Indiana, Iowa, Michigan, Midwest, All tags... Minnesota, South Dakota, Wisconsin, biota, field inventory and monitoring, field sampling, fish, fishery management, inland fishery resources, long-term ecological monitoring, recreational fishery resources, Fewer tags Observations of 12 fish species from Minnesota Department of Natural Resources fish surveys of inland lakes between 1968-2022 The data comprise observations of 12 species of fish from Minnesota Department of Natural Resources (DNR) fish survey data. Surveys were conducted between 1968 & 2022 generally for the purposes of assessing fishery statuses in inland lakes. The species in these data represent only a subset of all species present in DNR surveys, and were selected for our study because of relevance to stakeholders and relative vulnerability to the gears used to survey the populations. Categories: Data; Tags: Minnesota, effects of climate change, freshwater ecosystems, inland fishery resources