Henry Carter Hull

As part of the unique, science Know-It-Alls! Series that features stunning covers and engaging text, this book puts the spotlight on Bats! Did you know that the bat is the only kind of mammal that can fly? In fact, some bats can only fly, they cannot walk. From tip to tip, some kinds of bats, like Giant Flying Foxes, have a wingspan as wide as 6 feet (2 m). But there are also tiny bats, like Bumblebee Bats, with wingspans of only 6 inches (15 cm)-smaller...

In the animal kingdom, survival is the name of the game--and not everything is as it seems. A number of animals rely on particularly clever tricks to fool predators or prey. A baby bird mimics a poisonous caterpillar. A moth escapes bats by making sounds that interfere with the bats' echolocation. A tiny rain forest spider builds a big spider "puppet" out of bits of dead leaves, insect parts, and other items. Find out more about some of nature's most...

"One of American Association for the Advancement of Science's Books for General Audiences and Young Adults 2014" Daphne J. Fairbairn is professor of biology at the University of California, Riverside. She has written widely on the science of sexual differences. The remarkable and unique ways that male and female animals play out gender roles in nature While we joke that men are from Mars and women are from Venus, our gender differences can't compare...

From whales to manatees, pronghorn antelopes to monarch butterflies, travel along with North American animals as they make the trip of a lifetime. Follow the paths of nine very different types of animals, exploring how and why they take their road trips and the challenges they face along the way. Snakes slither along Southern Illinois's Snake Road. Gray Whales swim down the California coast to Baja in Mexico and sand hill cranes wing their way through...

Did you know that most animals in the world don't have backbones? Learn more about invertebrates in this engaging nonfiction book. Readers will learn all about mollusks, arthropods, arachnids, and crustaceans while being stimulated from cover to cover with its detailed images and charts, intriguing facts, and informative text.

What is a fish? Stingrays, goldfish, sharks, and many other creatures are all fish!

Follow the Arctic tern's journey across the world in the Marvelous Migrations series. Focused on 21st century content, engaging inquiry-based sidebars encourage young readers to think, create, guess, and ask questions. Book includes table of contents, glossary, index, author biography, and sidebars.

Follow the ruby-throated hummingbird's journey to Mexico and Central America in the Marvelous Migrations series. Focused on 21st century content, engaging inquiry-based sidebars encourage young readers to think, create, guess, and ask questions. Book includes table of contents, glossary, index, author biography, and sidebars.

All birds lay eggs, but the size, shape, and colors are very different. Do these differences change the bird life cycle? Readers learn about the general life cycle of a bird from when the egg is laid to the different life-spans of various types of birds. Written specifically for students in need of review or extra help, this book gives a concise overview of a topic commonly included in science curricula. Alongside the main content's simple explanations,...

Audisee® eBooks with Audio combine professional narration and text highlighting to engage reluctant readers! What is a mammal? Dogs, whales, elephants, and many other creatures are all mammals!