From the molluscan ancestry of today's octopus to its ingenious anatomy, amazing mating and predatory behaviors, and other-worldly relatives, the authors take readers through the astounding life cycle, uncovering the details of distinctive octopus personalities. With personal narratives, underwater research, stunning closeup photography, and thoughtful guidance for keeping octopuses in captivity, Octopus is the first comprehensive natural history of this smart denizen of the sea.

    For among the finches of Daphne Major, natural selection is neither rare nor slow: it is taking place by the hour, and we can watch.In this dramatic story of groundbreaking scientific research, Jonathan Weiner follows these scientists as they watch Darwin's finches and come up with a new understanding of life itself. The Beak of the Finch is an elegantly written and compelling masterpiece of theory and explication in the tradition of Stephen Jay Gould.With a new preface.

    This guide shows how to recognize hawks the way we recognize friends at a distance: by body shape, movements, and locale.

    Since winning her first race a little more than a year earlier, the unbeaten, unflappable Ruffian had literally raced her way into the hearts of a nation. One of those hearts belonged to Newsday turf reporter William Nack.As a boy in Illinois, Nack had carried in his pocket a trading card of his hero, Swaps, the winner of the 1955 Kentucky Derby. As a young soldier in Vietnam, Nack tuned out the midnight bomb blasts by listening to racetrack broadcasts from Santa Anita. Now, fresh off the publication of his astonishing biography of Secretariat -- described by Seabiscuit author Laura Hillenbrand as "the gold standard of horse books" -- he found himself smitten once again.But tragedy struck that summer's day at Belmont Park. After charging from the gate, Ruffian stumbled and shattered her right foreleg. She had to be put down. Nack's heartbreaking run with thoroughbred racing's most famous filly will soon be immortalized in a made-for-TV movie to be broadcast on ESPN and ABC. In this moving, lyrical memoir, he relives the afternoon that forever changed his love affair with the track.

    Birds play a prominent role in attracting visitors, too. The shimmering quetzals, gaudy macaws, and comical toucans only begin to hint at the impressive avian diversity to be found throughout this small country."--from the Introduction This is the one field guide the novice or experienced birder needs to identify birds in the field in the diverse habitats found in Costa Rica. It features descriptions and illustrations of more than 820 resident and neotropical migrant species found in Costa Rica, all in a compact, portable, user-friendly design. The detailed full-color illustrations show identifying features--including plumage differences among males, females, and juveniles--and views of birds in flight wherever pertinent. Additional features of this all-new guide include: o 166 original color plates depicting more than 820 species. o Concise text that describes key field marks for positive identification, as well as habitat, behavior, and vocalizations. o Range maps and texts arranged on opposing pages from illustrations for quick, easy reference. o The most up-to-date bird list for Costa Rica. o A visual guide to the anatomical features of birds with accompanying explanatory text. o Quick reference to vultures and raptors in flight.

    Best of all, it fits in your shirt pocket! (3.2" x 5.4" x 0.7")The following chapters are contained in Pocket Ref: -- Air-- Automotive-- Carpentry & Construction-- Chemistry & Physics-- Computers-- Constants-Physical-- Electrical-- Electronics-- General Information-- General Science-- Geology-- Glues, Solvents & Paints-- Hardware-- Math-- Mining & Milling-- Money-- Plumbing & Pipe-- Rope, Cable & Chain-- Steel & Metals-- Surveying & Mapping-- Tools-- Water-- Weights of Materials-- Welding-- 3500 Conversion Factors - Perpetual Calendar - Note Pages with Metric/US Rulers-- Detailed IndexNew sections included in the second edition-- Dry air Specific Heat & Sound Velocity at Various Temperatures & Pressures-- Wood Beam Strength for 76 species of wood-- Max Floor Joist Spans for 21 wood species, 3 grades & 7 load ratings-- Galvanic Series of Metals in Sea Water-- World Wide Telephone Area Codes & International Access Codes-- North American Top 400 airports with elevation, name, code and area population-- Capacities of Hydraulic Rams from 1" to 60"-- Force Required to Punch 10 different metal types at thicknesses from 1/16" to 1-1/4"-- Friction/Head Loss for 38 types of pipe with flow rates from 0.5 to 5000 gpm-- Perpetual Calendar with holidays for all years from 1858 to 2025

    In this revised and updated version of this perennially popular book, psychologist and prizewinning trainer Stanley Coren provides a startling view of the intelligence of our oldest and closest animal companions. Do dogs really think? Are they conscious in the same way humans are? What is the nature of canine memory? Can dogs communicate with us -- and, if so, how can we understand them? Do they have feelings such as guilt, loyalty, and jealousy? Do they experience joy and sorrow? Drawing on scientific research that has stood the test of the past decade, interviews with top breeders and trainers, and his own personal observations as a lifelong dog lover, Stanley Coren speculates on these and many other fascinating questions about man's best friend. He offers practical tips on how to evaluate your dog's body language and understand the sophisticated "language" of a dog's bark, and how to tailor a training program to suit your dog's special needs. Here, too, are the famous, controversial lists and rankings of more than 100 breeds for obedience and working intelligence, as well as for specialized tasks such as hunting, home security, and companionship. Rich in wit, wisdom, and anecdote, The Intelligence of Dogs is a book that will bring you a greater understanding and enjoyment of the habits, antics, and abilities of your dog.

    These gorgeously illustrated graphic novels offer wildly entertaining views of their subjects. Whether you're a fourth grader doing a natural science unit at school or a thirty year old with a secret passion for airplanes, these books are for you!

    This language contains many subtle yet important nuances and is very different from human verbal communication, but it is nevertheless a language that can be learned. The Secret Language of Cats shows how to interpret what our felines are telling us and explains how they, in turn, interpret our body language and attempts to communicate and interact with them.If “home is where the cat is,” then The Secret Language of Cats is where the answers are, providing fascinating and revealing insights into why cats act as they do. It also contains practical advice for training, addresses common health and behavioral problems, and suggests ways to strengthen the bond with your feline friend. Promptly and properly decoding feline messages is the key to both a contented cat and a confident owner. The Secret Language of Cats takes the mysteries out of cat body language, giving you the insight to gain a better understanding of your much-loved pet.

    Natural World explores and explains why living things look and behave the way they do in a series of visually compelling information charts.

    The guide has been completely revised to make identification in the field easier than ever. Images are grouped by flower color and shape and keyed to clear, concise descriptions that reflect current taxonomy.

    She met midlife agita not head-on, but ass-on, fulfilling a childhood curiosity about donkeys by answering a for-sale ad for a Large White Saddle Donkey in the American Donkey and Mule Society's magazine, The Brayer. Hilarity ensues, alongside life-threatening injuries and spirit-enriching insight. As listeners walk with Winslow and Caleb the donkey through training traumas, expert-baffling antics, and humiliating races, they also share in the author's gradual understanding of Caleb's true, undeniable gifts: a willingness to speak truth to power, to trust, and to forgive. Winslow incorporates these lessons into her life, and as Caleb and Winslow learn to thrive, listeners not only cheer them on but also learn a thing or three about being true to their own pure and powerful self.

    Maris Wicks is a biology nerd, and by the time you've read this book, you will be too! Harnessing her passion for science (and her background as a science educator for elementary and middle-school students), she has created a comics-format introduction to the human body that will make an expert of any reader -- young or old!

    Shows and describes more than eight hundred species, and provides information on distribution, characteristics, and behavior.

    Using photography as well as the author's own illustrations, Explore Your Nature invites readers to start at home, using all of their senses to notice the colors, sounds, smells, and textures of the trees, plants, animals, birds, insects, clouds, and other features that can be observed right outside their doorstep, no matter where they live. Prompts range from suggestions to note one daily exceptional nature image to learning to identify cloud types and the weather they bring, or creating a record of nature spottings on daily walks with the dog.