Because they prey upon a wide variety of conifers, bark beetles have a major impact upon western forests. In most of the western states, for example, we have witnessed bark beetles in epidemic outbreaks, attacking and damaging ponderosa pine, limber pine, and other hosts.

The ecosystem of bark beetle and host tree is a highly coevolved community of organisms in which the evolution of one member of the community significantly influences the evolution of the other. Largely because of the enormous economic impact these insects exert on the management of our forests, few other such communities have been studied so extensively. Bark Beetles in North American Conifers brings together in one volume both theory and a wealth of empirical data gathered by researchers from all the fields in which bark beetles are studied: ecology, evolutionary biology, population genetics, entomology, and forestry.

Topics covered include the life cycle of bark beetles and their population dynamics, their genetic variation and evolutionary mechanisms, the evolution and systematics of the major groups of bark beetles, pheromone production and its implications for coevolution among these organisms, the interaction between bark beetles and their predators, host resistance and susceptibility, the relationship of parasites and symbiotic micro-organisms in general, and management and control of bark beetles based on sound ecological and evolutionary concepts. The concluding section of the book summarizes the dynamics of the coevolved system of bark beetle and host tree and discusses controversial issues for which this system may provide important answers.

Apes and dolphins: primates and cetaceans. Could any creatures appear to be more different? Yet both are large-brained intelligent mammals with complex communication and social interaction. In the first book to study apes and dolphins side by side, Maddalena Bearzi and Craig B. Stanford, a dolphin biologist and a primatologist who have spent their careers studying these animals in the wild, combine their insights with compelling results. Beautiful Minds explains how and why apes and dolphins are so distantly related yet so cognitively alike and what this teaches us about another large-brained mammal: Homo sapiens.

Noting that apes and dolphins have had no common ancestor in nearly 100 million years, Bearzi and Stanford describe the parallel evolution that gave rise to their intelligence. And they closely observe that intelligence in action, in the territorial grassland and rainforest communities of chimpanzees and other apes, and in groups of dolphins moving freely through open coastal waters. The authors detail their subjects’ ability to develop family bonds, form alliances, and care for their young. They offer an understanding of their culture, politics, social structure, personality, and capacity for emotion. The resulting dual portrait—with striking overlaps in behavior—is key to understanding the nature of “beautiful minds.”

Being among bees is a full-body experience, Mark Winston writes—from the low hum of tens of thousands of insects and the pungent smell of honey and beeswax, to the sight of workers flying back and forth between flowers and the hive. The experience of an apiary slows our sense of time, heightens our awareness, and inspires awe. Bee Time presents Winston’s reflections on three decades spent studying these creatures, and on the lessons they can teach about how humans might better interact with one another and the natural world.

Like us, honeybees represent a pinnacle of animal sociality. How they submerge individual needs into the colony collective provides a lens through which to ponder human societies. Winston explains how bees process information, structure work, and communicate, and examines how corporate boardrooms are using bee societies as a model to improve collaboration. He investigates how bees have altered our understanding of agricultural ecosystems and how urban planners are looking to bees in designing more nature-friendly cities.

The relationship between bees and people has not always been benign. Bee populations are diminishing due to human impact, and we cannot afford to ignore what the demise of bees tells us about our own tenuous affiliation with nature. Toxic interactions between pesticides and bee diseases have been particularly harmful, foreshadowing similar effects of pesticides on human health. There is much to learn from bees in how they respond to these challenges. In sustaining their societies, bees teach us ways to sustain our own.

One cannot help being struck with wonder at the vivid pink of 10,000 flamingos rising from Lake Nakuru or the glowing red gorget of a ruby-throated hummingbird feeding outside the kitchen window. How birds produce the brilliant and striking coloration of their feathers and other body parts is the focus of this first volume of Bird Coloration. It has been more than 40 years since the mechanisms of color production of birds have been reviewed and synthesized and in those 40 years new pigments have been discovered, new genetic mechanisms have been described, new theories have been developed, and hundreds of new experiments have been conducted.

Geoffrey Hill and Kevin McGraw have assembled the world’s leading experts in perception, measurement, and control of bird coloration to contribute to this book. This sumptuously illustrated volume synthesizes more than 1,500 technical papers in this field. The focus is on the three primary mechanisms of color production—melanin pigmentation, carotenoid pigmentation, and structural coloration—but less common as well as newly described mechanisms of color production are also reviewed in detail. The visual perception of birds and the best ways to collect and analyze color data are, for the first time, presented as part of the review of mechanisms of coloration. This book will be essential reading for biologists studying animal coloration, but it will also be treasured by anyone curious about how birds produce and perceive their bold and brilliant color displays.

In this companion volume to Bird Coloration, Volume 1: Mechanisms and Measurements, Geoffrey E. Hill and Kevin J. McGraw have assembled some of the world’s leading experts in the function and evolution of bird coloration to contribute to a long-overdue synthesis of a burgeoning field of inquiry. In Volume 2, the authors turn from the problem of how birds see and produce color, and how researchers measure it, to the function of the colorful displays of birds and the factors that shape the evolution of color signals.

The contributors to this volume begin by examining the function of coloration in a variety of contexts from mate choice, to social signaling, to individual recognition, synthesizing a vast amount of recent findings by researchers around the world. The volume and the series conclude with chapters that consider coloration from an explicitly evolutionary perspective, examining selective pressures that have led to the evolution of colors and patterns on body and plumage. These functional and evolutionary studies build from research on mechanisms of production and controls of expression, covered in the previous volume, bringing the study of color full circle.

This sumptuously illustrated book will be essential reading for biologists studying animal coloration, but it will also be treasured by anyone curious about why birds are colorful and how they got that way.

At thirteen, George Miksch Sutton planned a school of ornithology centered around his collection of bird skins, feathers, bones, nests, eggs, and a prized stuffed crow. As an adult, he became one of the most prominent ornithologists and bird artists of the twentieth century. He describes his metamorphosis from amateur to professional in Bird Student.

Born in 1898, Sutton gives us his clearest memories of his boyhood in Nebraska, Minnesota, Oregon, Illinois, Texas, and West Virginia with his closely knit family. Recognizing birds, identifying them correctly, drawing them, and writing about them became more and more important to him. His intense admiration for Louis Agassiz Fuertes had a good deal to do with his beginning to draw birds in earnest, and his correspondence and his 1916 summer visit with the generous Fuertes taught him to look at birds with the eyes of a professional artist and to consider the possibility of making ornithology his career.

By 1918, Sutton had talked himself into a job at the Carnegie Museum of Natural History in Pittsburgh, which gave him fresh opportunities to learn and travel, and his 1920 field trip to the Labrador Peninsula stimulated his lifelong interest in arctic birds. Further expeditions to James Bay, the east coast of Hudson Bay—on leave from his job as state ornithologist of Pennsylvania—and Southampton Island at the north end of Hudson Bay, in search of the elusive blue goose and its nesting grounds, give us glimpses of field methods before the days of sophisticated equipment. Sutton ends his autobiography in 1935, with an account of his graduate days at Cornell University and his position as curator of the Fuertes Memorial Collection of Birds.

Bird Student is about raising young roadrunners and owls and prairie dogs, sailing (and being stranded) in arctic waters, preparing specimens in the hold of a ship, hunting birds and caribou and bears in almost inaccessible regions, canoeing in the Far North, camping in Florida, and delivering speeches in Pennsylvania. Sutton's gift for mixing facts and philosophy lets us see the evolution of a naturalist, as his inherent curiosity and innocent enjoyment of beauty led to a permanent desire to preserve this beauty.

From the tufted puffin in the Pacific Northwest to the hook-billed hermit in the Brazilian rainforest, birds suffer from the effects of climate change in every corner of the globe. Scientists have found declines of up to 90 percent in some troubled bird populations and unprecedented reproductive failure in others. The most recent studies suggest dire prospects: 1,227 avian species are threatened with extinction and an additional 838 near-threatened species are urgent priorities for conservation action.

As much an indispensable guide as a timely call to action, Bird Watch is an illustrated tour of these endangered birds and their habitats. Encyclopedic in scope, this book features all 1,227 species on the International Union for Conservation of Nature (IUCN) Red List, thoroughly detailing the environmental pressures and conservation prescriptions that hold their futures in the balance. After introducing readers to the main threats to birds and regions at high risk, Bird Watch presents a visually stunning and scientifically accurate flight over the major bird habitats, including tropical forests; temperate and northern forests; deserts; mountains; grasslands; and Mediterranean, marine, freshwater, and oceanic islands. The volume concludes with an overview of bird species by region—categorized by family within each region, and a guide to the world’s best birding sites. Produced in cooperation with BirdLife International, Bird Watch is a celebration of the beauty and diversity of birds and their habitats—and a warning of the dangers they face around the world.

When the first birds appeared on earth about 150 million years ago, the insects were here to greet them. Inevitably the two groups came to exploit each other, and as the eons passed, they became increasingly enmeshed in a complex web of interrelationships--birds eating bugs, blood-sucking insects feeding on birds, parasitic insects infesting birds, and birds struggling to rid themselves of the parasites. In The Birder's Bug Book Gilbert Waldbauer, a veteran entomologist and an accomplished birdwatcher, describes these and many other interactions between birds and insects. A beguiling blend of anecdote, ornithology, and entomology, rendered in the engaging style that has won over scientists and amateur naturalists alike, this book is an excellent introduction to the intricate interplay of insects and birds.

With the birds and the bees it's not so much sex as mutual exploitation. Most birds feed mainly on insects, taking them from the air, from vegetation, and from deep within wood. The insects fight back by camouflaging themselves or by mimicking insects that birds find unpalatable. Many insects suck blood from birds or infest them, lodging in their feathers and nests. The birds fight back by preening, by taking dust or water baths to discourage lice and other bugs, and even by rubbing themselves with ants, whose formic acid repels many insects.

As entertaining as it is informative, The Birder's Bug Book will appeal to all those interested in birds, bugs, and natural history. Profusely illustrated with drawings and color photographs, this book offers a cornucopia of facts about the life history and behavior of insects and birds.

Nature takes a surprising turn in the heart of Texas. The flat Gulf Coastal Plains, which become the fertile Blackland Prairies in Central Texas, end abruptly at the Balcones Escarpment, one of the state’s most dramatic geological features, and the rolling, more sparsely vegetated Hill Country begins. The animal life varies as dramatically as the land. More than 400 species of birds alone, nearly three-fourths of all Texas birds, can be spotted in the region.

This handbook offers a concise natural history of Central Texas and a complete checklist of all native and naturalized vertebrate animals, including birds, mammals, reptiles, amphibians, and fish, as well as invertebrates that include butterflies and land snails. The listings cite both scientific and common names for each species, relative abundance in the region, and preferred habitats.

A distinguishing feature of the handbook is its list of parks and recreational areas in the region, which includes the counties of Bastrop, Bell, Bexar, Blanco, Burleson, Burnet, Caldwell, Comal, Fayette, Gillespie, Gonzales, Guadalupe, Hays, Kendall, Lee, Llano, Milam, Travis, and Williamson. The authors describe the recreational facilities available in each park and list the animal species likely to be encountered there.

For birdwatchers, naturalists, visitors, and residents alike, this popular handbook will be the essential "where-to-find-it" reference.

North America’s fastest mammal, the pronghorn can accelerate explosively from a standing start to a top speed of 60 miles per hour—but it can also cruise at 45 miles per hour for many miles. What accounts for the speed of this extraordinary animal, a denizen of the American outback, and what can be observed of this creature’s way of life? And what is it like to be a field biologist dedicating twenty years to studying this species? In Built for Speed, John A. Byers answers these questions as he draws an intimate portrait of the most charismatic resident of the American Great Plains.

The National Bison Range in western Montana, established in 1908 to snatch bison from the brink of extinction, also inadvertently rescued the largest known remnant of Palouse Prairie. It is within this grassland habitat—home to meadowlarks, rattlesnakes, bighorn sheep, coyotes, elk, snipe, and a panoply of wildflowers—that Byers observes the pronghorn’s life from birth to death (a life often as brief as four days, sometimes as long as fifteen years) and from season to season. Readers will also experience the vicarious pleasures of a biologist who is eager to race a pronghorn in his truck, scrutinize bison dung through binoculars, and peer through the gathering dusk of a rainy evening to count the display dives of snipe.

A vivid and memorable tale of a first-rate scientist’s twenty-year encounter with a magnificent animal, the story of the pronghorn is also a reminder of the crucial role we can play in preserving the fleeting life of the native American grassland.

At the biological crossroads of the Americas, Costa Rica hosts an astonishing array of plants and animals—over half a million species! Ecotourists, birders, and biologists come from around the world, drawn by the likelihood of seeing more than three or four hundred species of birds and other animals during even a short stay. To help all these visitors, as well as local residents, identify and enjoy the wildlife of Costa Rica, Carrol Henderson published Field Guide to the Wildlife of Costa Rica in 2002, and it instantly became the indispensable guide.

Now Henderson has created a dedicated field guide to more than one hundred tropical butterflies, moths, and other invertebrates that travelers are most likely to see while exploring the wild lands of Costa Rica. He includes fascinating information on their natural history, ecology, identification, and behavior gleaned from his forty years of travels and wildlife viewing, as well as details on where to see these remarkable and beautiful creatures. The butterflies, moths, and other invertebrates are illustrated by over 180 stunning and colorful photographs—most of which were taken in the wild by Henderson. A detailed and invaluable appendix that identifies many of Costa Rica's best wildlife-watching destinations, lodges, and contact information for trip-planning purposes completes the volume.

All across the country, butterflies are becoming as popular as birds and wildflowers, especially among people seeking to enjoy the rich natural resources that Texas possesses. John and Gloria Tveten have been studying butterflies in Southeast Texas for thirty-five years, and here they offer their considerable knowledge to everyone who shares their passion for butterflies.

In this easy-to-use field guide, the Tvetens describe and illustrate more than 100 species of butterflies that live in Southeast Texas and can often be found across the state. Striking color photographs of living butterflies and caterpillars (a unique addition) show the key marks and characteristics necessary for field identification. The Tvetens' enjoyable and authoritative text describes each species' life history, habits, flight patterns, and characteristic markings.

An account of the different butterfly families, from swallowtails to longwings to skippers, precedes the descriptions of the species within each family. The Tvetens also include an interesting discussion of butterfly biology, a complete checklist of area butterflies, an index of butterfly-attracting plants, and pointers to other butterfly resources.

This field guide is the first to focus exclusively on Southeast Texas butterflies. It will be the essential reference for everyone seeking a reliable way to identify these butterflies, from field observers to apartment dwellers who wonder what is fluttering around the pot plants on the balcony.