What type of monkey has the longest nose and does belly flops? This book will delight young readers as they learn what makes the proboscis monkey one of the world's weirdest animals. Basic information is covered, such as predators, prey, habitat, life cycle, senses, and conservation status. Table of contents, diagram, map, fun facts, facts page, glossary, and index included. Aligned to Common Core Standards and correlated to state standards. Big Buddy Books is an imprint of ABDO Publishing.

Although proboscis monkeys are known for their extremely large noses, they also have webbed feet and hands that make them skilled swimmers. They are known to jump from the trees where they spend most of their time into nearby rivers, often landing in a belly flop! Discover the reasons for their strange behavior in this title for young students.

Since the appearance of the second edition of Sydney A. Asdell's widely used Patterns of Mammalian Reproduction in 1964, the field of reproductive physiology has expanded dramatically. Accordingly, this revision adopts a different structure from previous editions, substituting empirical delineations for physiological interpretations. With the emphases now on a presentation of the published facts of mammalian reproduction, it provides a thorough compilation of what is known about the basic reproductive biology of each of the 4300 mammalian species.To gather information, the authors examined more than 20,000 publications, dating up to 1992. They used primary sources as much as possible, supplementing them with English translations of Russian, Finnish, Chinese, and Japanese journals. The data are presented in taxonomic order. Each familial account summarizes the pattern of reproduction for the family and provides lists of citations arranged by topic of the literature on the endocrinology, reproductive anatomy, and reproductive physiology of the family. Following each account is a tabular listing of species-specific data for neonatal mass and size, weaning mass and size, litter size, age at sexual maturity, estrous cycle length, gestation length, lactation length, number of litters per year, and seasonality of reproduction. For each of these reproductive variables, the range of data gleaned from the literature is given, together with the source of each value listed.Virginia Hayssen is Assistant Professor of Biology at Smith College. Ari Van Tienhoven is Professor of Animal Physiology, Emeritus, at Cornell University. Ans Van Tienhoven assisted in the compilation of data for the book.

From flossing and howling, to building nests and thumping chests, this delightful follow up to Freaky, Funky Fish explores the amazing things primates do. All primates climb and breathe in air. They have big brains and hands and hair. But. . . some live alone, some live in groups. One primate has a nose that droops. Peculiar Primates is an adorable picture book with a scientific—and child-friendly—underpinning. With examples of different primates for each description, as well as extensive backmatter explaining the fascinating science behind their behaviors, this bizarre book captures the wonders of our ecosystem.

This book takes young readers deep into the complicated and often destructive relationship between humans and nature. Man vs. Animal brings into sharp focus issues that include habitat destruction, climate change, land management and introduction of invasive species—while offering actionable solutions for each both now and in the future.

Proboscis monkeys have enormous noses, fat bellies, and webbed feet. Learn why a proboscis monkey's strange but amazing body is perfect for its home.

Learn about the kind of resources Earth holds, and how they are extracted and used. Discover the problems and challenges posed by human consumption of these resources, from overfishing to dwindling supplies of fossil fuels. Read about the efforts being made to protect Earth's resources, including finding sustainable energy solutions and making our cities eco-friendly.