{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Ralph Tingley", "hasEmail": "mailto:rtingley@usgs.gov"}, "description": "These data describe demographic, diet contents and associated weights, fullness index, morphometrics (body shape), and meristic (total number of gill rakers) measurements of cisco (Coregonus artedi) collected in Lake Michigan along the eastern shoreline, the Pine River/ Lake Charlevoix Channel, and from three drowned river mouth lakes (Portage Lake, Muskegon Lake, Lake Charlevoix) from May 2021 - April 2023.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P1PSZZS3", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.6823a357d4be025fcee55d7c.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_6823a357d4be025fcee55d7c", "keyword": ["Lake Charlevoix", "Lake Michigan", "Ludington", "Michigan", "Muskegon Lake", "Pine River", "Portage Lake", "USGS:6823a357d4be025fcee55d7c", "biota", "field sampling", "meristics"], "modified": "2025-06-13T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-86.5833, 45.4062, -84.9683, 43.1331", "theme": ["geospatial"], "title": "Diet, morphometric and demographic data for cisco (Coregonus artedi) collected in the winter and spring of 2022-2023 in Lake Michigan and connected waters"}