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 Figure of Fish Showing the Location of Parts Usually Referred to in Descriptions.jpeg Cite book Manual of fishculture based on the methods of the United States Commission of Fish and Fisheries Brice John Washington DC Government Printing Office Report of the United States Commissioner of Fisheries Plate John Brice PDUWASHFMIB