"Fish have fins and gills and tails. All fish swim and most have scales. But not all fish act or look the same. From zapping, stinging, even singing ... With examples of different fish for each description, as well as extensive backmatter explaining the fascinating science behind these variety of fish"-- provided by publisher
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.