Filters: Tags: fish (X) > partyWithName: U.S. Geological Survey (X) > partyWithName: Great Lakes Science Center (X) > Types: OGC WFS Layer (X)

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Condition of Surgical Acoustic Tag Incisions in Recaptured Lake Erie Walleye (2011-2016) Intracoelomic implantation of electronic tags has become a common method in fishery research, but rarely are fish examined by scientists after release to understand the extent that surgical incisions have healed. Walleye (Sander vitreus) are a valuable, highly-exploited fishery resource in the Laurentian Great Lakes. Here, fishery capture of walleye with internal acoustic transmitters combined with a high reward program provided multiple opportunities to examine photographs and quantify the status of surgical incisions. Walleye (n=926) from reef and river spawning populations in Lake Erie and Lake Huron were implanted with acoustic transmitters during spring spawning events from 2011 to 2016. Incisions were closed... Categories: Data; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Detroit, Lake Huron, Lower Maumee, Plant and animal tagging, Sandusky, All tags... Tittabawassee, USGS Science Data Catalog (SDC), Western Lake Erie, biota, capturing (animals), fish, Fewer tags Image and biometric data for fish from Great Lakes tributaries collected during spring 2019 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 identification classifier. Data consists of a comma delimited spreadsheet that identifies image file names and associated fish identification number, common name, species code, family name, genus, and species, date collected, river from which each fish was collected, location of sampling, fish fork length in millimeters, girth in millimeters, weight in kilograms, and personnel involved with image collection. Biometric data are saved as .csv comma delimited format and image files are saved as .png file type. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Aquatic Biology, Black Mallard River, Great Lakes, Illinois River, Little Manistee River, All tags... Menominee River, Muskegon River, Sandusky River, Tittabawassee River, USGS Science Data Catalog (SDC), biota, fish, fishery management, migratory behavior, species identification, Fewer tags