Frogs are astonishing in their variety and crucial to ecosystems. Onomatopoeic text and stunning illustrations introduce young readers to these fascinating and important creatures, from Chile to Nepal to Australia.

    They can be big, like a whale, tiny, like a shrimp, and even scary, like a shark.Even though sharks can be scary, we need them to keep the oceans healthy. Unfortunately, due to overfishing, many shark species are in danger of extinction, and that can cause big problems in the oceans and even on land.What would happen if this continued and sharks disappeared completely?Artist Lily Williams explores how the disappearance would affect other animals across the whole planet in this clever book about the importance of keeping sharks, and our oceans, healthy.

    As in his previous books, Redwoods, Coral Reefs, and Island, Jason Chin has taken a complex subject and made it brilliantly accessible to young readers in this unusual, innovative, and very beautiful book. A Neal Porter Book

    Acclaimed naturalist and illustrator Jim Arnosky helps birds and imaginations take glorious flight in this breathtaking nonfiction picture book with six giant gatefolds.Arnosky will draw out kids' inner explorer as he explains why there are no feathers on a vulture's head, which bird is the deep-diving champ, what makes an owls's wings perfectly silent in flight, and much more.Readers can use this gorgeously illustrated book to bring the wilderness right into their rooms-or as a guide on their next expedition.

    Tadpoles and Frogs is part of an exciting series of books for children who are beginning to read on their own. The easy-to-read text has been specially written with the help of a reading expert.

    Newbery Honor-winning poet Joyce Sidman presents another unusual blend of fine poetry and fascinating science illustrated in exquisite hand-colored linocuts by Caldecott Honor artist Beckie Prange.Ubiquitous (yoo-bik-wi-tuhs): Something that is (or seems to be) everywhere at the same time.Why is the beetle, born 265 million years ago, still with us today? (Because its wings mutated and hardened). How did the gecko survive 160 million years? (By becoming nocturnal and developing sticky toe pads.) How did the shark and the crow and the tiny ant survive millions and millions of years? When 99 percent of all life forms on earth have become extinct, why do some survive? And survive not just in one place, but in many places: in deserts, in ice, in lakes and puddles, inside houses and forest and farmland? Just how do they become ubiquitous?

    Your teeth are sharp. Your front paws are paddles, your back paws are rudders, and you can swim for miles.Your home has always been the sea and the ice.A sea bear, far north in the Arctic, hunts and naps and raises her young. She moves with the ice, swimming, running, stalking seals, resting. She follows the rhythm of the sea and the seasons.But what happens when those rhythms change? What happens when there is no ice?Lindsay Moore shares the story of one polar bear’s journey for survival in this stunning picture book. Imagine.

    Follow the transformation from a tiny white egg laid on a leaf to a brilliantly colored butterfly in this kid-friendly introduction to metamorphosis. With detailed, bright watercolors, Gail Gibbons illustrates the life cycle of the monarch butterfly, stage by stage, as it grows, changes, and takes flight.With clear, labeled diagrams and simple text that defines and reinforces important vocabulary, Monarch Butterfly introduces key concepts of insect anatomy and behavior. And of course, the unique migration of the monarch-- which can range up to four thousand miles-- is covered, with descriptions of how the insects travel, and how people in their path celebrate the occasion.This classic look at butterflies also includes directions on raising your own monarch at home, and a page of fun facts about these colorful butterflies.

    From sea to sky, the sun both heats and cools water, ensuring that life can exist on Earth. How does the sun keep ocean currents moving, and lift fresh water from the seas? And what can we do to conserve one of our planet's most precious resources?

    You’ll fall in love with bad-boy Mateo, ooh and ahh over baby Biscuit, and want to wrap your arms around champion cuddle buddy Ubu!From British filmmaker and sloth expert Lucy Cooke comes a hilarious, heart-melting photographic picture book starring the laziest—and one of the cutest—animals on the planet.

    In the endless black of the deepest caves, blind fish find their way. Even in the frozen hearts of glaciers, ice worms by the billion flourish. In this fascinating look at fourteen animals who defy the odds by thriving in Earth's most dangerous places, renowned poet Marilyn Singer and celebrated artist Ed Young show that of all the miracles of life, it is life's persistence that astounds the most.

    David Elliott and Becca Stadtlander bestow a sense of wonder onto such common birdfeeder visitors as the sparrow, the crow, and the cardinal and capture the exotic beauty of far-flung fowl like the Andean condor, the Australian pelican, and the Caribbean flamingo. Concise, clever verse from an award-winning author pairs with striking artwork from a debut illustrator to make this a true pleasure for anyone who loves birds.

    Featuring irresistible photographs and playful doodles, Kitten Lady’s Big Book of Little Kittens shows what you can do to help the tiniest felines in our big, big world.

    Meg's perseverance and creativity allowed her to achieve this goal, but when this fantastic ecosystem started to disappear, Meg needed to act quickly.Meg Lowman was always fascinated by the natural world above her head. The colors, the branches, and, most of all, the leaves and mysterious organisms living there. As a scientist, Meg set out to climb up and investigate the rain forest tree canopies-- and to be the first scientist to do so. But she encountered challenge after challenge. Male teachers would not let her into their classrooms, the high canopy was difficult to get to, and worst of all, people were logging and clearing the forests. Meg never gave up or gave in. She studied, invented, and persevered, not only creating a future for herself as a scientist, but making sure that the rainforests had a future as well. Working closely with Meg Lowman, author Heather Lang and artist Jana Christy beautifully capture Meg's world in the treetops.

    Some birds are fantastically colorful and some are plain. But what do all birds share? Early nonfiction expert Lizzy Rockwell explains that birds have beaks, wings, and feathers, and hatch from eggs. Other animals might have some of these features in common, but only a bird has them all.Only a bird is a bird!A clear text and beautiful illustrations cover dozens of different birds and their shared characteristics, as well as the unique qualities of unusual birds, such as penguins and peacocks.