"In this book, early fluent readers will learn all about the world's smallest fish, their characteristics and behaviors, and how they survive in the wild. Vivid, full-color photos and carefully leveled text engage young readers as they learn about tiny fish and their effect on the world around them. A Take a Look! infographic shows how a dwarf lanternshark uses its photophores to lure in prey, fact boxes give size statistics, sidebars present interesting, supplementary information, an activity helps readers visualize how small these animals really are, and a chart compares the sizes of the animals noted in the book. Children can learn more about fish using our safe search engine that provides relevant, age-appropriate websites. The World's Smallest Fish also features reading tips for teachers and parents, a table of contents, a glossary, and an index. The World's Smallest Fish is part of Jump!'s The World's Smallest Animals series"-- Provided by publisher.