This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
FMIB Cisco of Lake Michigan Leucichthys hoyi Gill.jpeg Cisco of Lake Michigan Leucichthys hoyi Gill Subject Leucichthys hoyi Coregonus Tag Fish Cite book of the Salmonid Fishes of the Great Lakes with Notes on the Whitefishes of Other Regions Jordan David Starr Evermann Barton Warren Washington DC Government Printing Office Bulletin