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ALL THE FISH IN THE WORLD by David Opie Kirkus Star

ALL THE FISH IN THE WORLD

by David Opie ; illustrated by David Opie

Pub Date: July 15th, 2021
ISBN: 978-1-4413-3578-4
Publisher: Peter Pauper Press

Mudskipper shows Trout that it’s not so easy to say “what makes a fish a fish.”

There are thousands of ways to be a fish. While most fish have scales, fins, backbones, a streamlined shape, and gills for breathing underwater, there are surprising exceptions. As he did with the kiwi in All the Birds in the World (2020), Opie picks an outlier to be a main character in this introduction to a wide-ranging animal category. Spread by spread, Mudskipper shows Trout ways that fish are alike and different in underwater scenes filled with clearly recognizable fish. (Scene by scene, over 150 species are identified, according to the key in the backmatter). One spread shows fish that differ in shape and color; another, size; a third, different patterns; and a fourth considers scales. Varieties of sharks and rays illustrate the point that some fish skeletons are made of cartilage, not bone. Rotating the book 90 degrees reveals fish that swim in dark sea depths. The author also covers nests, eggs, and live birthing as well as different sensory organs, locomotion, and breathing. Finally readers learn what makes Mudskipper special. “There’s never just one way to be a fish,” Mudskipper concludes; narrative text clarifies: “Over 33,000 ways, to be a little more precise.” There’s solid science information in the text, but the story is carried through by conversation between the two named fish. Aquarium visitors will recognize some of the more striking species.

A broad and engaging introduction to the largest vertebrate group.

(author’s notes) (Informational picture book. 5-10)