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Examines different species of bats, highlighting the way that they use sound to navigate at night.
There are more than 1,300 species of bats—or almost a quarter of the world’s mammal species. But before you shrink in fear from these furry “creatures of the night,” consider the bat’s fundamental role in our ecosystem. A single brown bat can eat several thousand insects in a night. Bats also pollinate and disperse the seeds for many of the plants we love, from bananas to mangoes and figs. Bats: A World of Science and Mystery presents these fascinating nocturnal creatures in a new light. Lush, full-color photographs portray bats in flight, feeding, and mating in views that show them in exceptional detail. The photos also take the reader into the roosts of bats, from caves and mines to the tents some bats build out of leaves. A comprehensive guide to what scientists know about the world of bats, the book begins with a look at bats’ origins and evolution. The book goes on to address a host of questions related to flight, diet, habitat, reproduction, and social structure: Why do some bats live alone and others in large colonies? When do bats reproduce and care for their young? How has the ability to fly—unique among mammals—influenced bats’ mating behavior? A chapter on biosonar, or echolocation, takes readers through the system of high-pitched calls bats emit to navigate and catch prey. More than half of the world’s bat species are either in decline or already considered endangered, and the book concludes with suggestions for what we can do to protect these species for future generations to benefit from and enjoy. From the tiny “bumblebee bat”—the world’s smallest mammal—to the Giant Golden-Crowned Flying Fox, whose wingspan exceeds five feet, A Battery of Bats presents a panoramic view of one of the world’s most fascinating yet least-understood species.
Did you know bats help fruits and vegetables grow? There would be fewer bananas, avocados, and mangoes without them. Discover other ways bats are helpful and how you can help keep them safe in this bilingual English/Spanish Level 1 reader!
Dr. Campbell and this particular book attracted a lot of attention in 1925, and the book was lauded by leading naturalists of the day, including Theodore Roosevelt, Lord Rothschild, and Ernest Thompson Seton. Dr. Campbell's revolutionary examinations of the bat and mosquito (and dragon fly) contributed much to the fight against malaria. He invented the first Bat-roost.
Following the success of earlier ‘Quick Guide’ books, this slim little volume tackles one of the few groups of mammals that can fly. Divided into large fruit bats and smaller insect-eating bats, this ultimate quick identification guide covers Africa’s 12 bat families. An informative introduction touches on evolution, flight, echolocation and reproduction, demystifying an animal that is all too often misunderstood. The text describes the facial characteristics and wing shapes common to each family and points out features that can help to distinguish between them. But it is the photographs and annotated line drawings that are most useful for identification. They include bats in flight and roosting sites, and close-ups of facial structures and wings that highlight key diagnostic attributes. An added extra is a photographic section showing the skulls of a variety bats.
Since its first publication in 1988, America's Neighborhood Bats has changed the way we look at bats by underscoring their harmless and beneficial nature. In this second revised edition, Merlin Tuttle offers bat aficionados the most up-to-date bat facts, including a wealth of new information on bat house design and current threats to bat survival.
With all new illustrations, color photographs, revised species accounts, updated maps, and a sturdy flexible binding, this new edition of the authoritative guide to bats in Texas will serve as the field guide and all-around reference of choice for amateur naturalists as well as mammalogists, wildlife biologists, and professional conservationists. Texas is home to all four families of bats that occur in the United States, including thirty-three species of these important yet increasingly threatened mammals. Although five species, each represented by a single specimen, may be regarded as vagrants, no other state has a bat fauna more diverse, from the state’s most common species, the Brazilian free-tailed bat, to the rare hairy-legged vampire. The introductory chapter of this new edition of Bats of Texas surveys bats in general—their appearance, distribution, classification, evolution, biology, and life history—and discusses public health and bat conservation. An updated account for each species follows, with pictures by an outstanding nature photographer, distribution maps, and a thorough bibliography. Bats of Texas also features revised and illustrated dichotomous keys accompanied by gracefully detailed line drawings to aid in identification. A list of specimens examined is located at batsoftexas.com.