a) Natural history fish image illustrating a typical scale covered

Christies - Collecting guide to aquatic fossils

22 An introduction to the natural history of fishes Images: PICRYL - Public Domain Media Search Engine Public Domain Search

Fish PICRYL - Public Domain Media Search Engine collections

The Internal and External Anatomy of Florida Fish

Hessein ALI, Visiting Assistant Professor, Ph.D. Mechanics of Materials and Structures, Union College, Mechanical Engineering

Fossil Fish - Fossil Butte National Monument (U.S. National Park Service)

Structure and Function - Fish /ExploringOurFluidEarth

Fish Identification Department Of Natural Resources Division

(PDF) Frictional Damping from Biomimetic Scales

Ranajay Ghosh's research works University of Central Florida, Florida (UCF) and other places