Download or read book A Field Guide to Western Birds written by National Audubon Society and published by Houghton Mifflin Harcourt. This book was released on 1990 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Birder’s Bible" for more than 60 years, Roger Tory Peterson’s classic Field Guide to Western Birds includes all species found in North America west of the 100th meridian and north of Mexico. Featuring the unique Peterson Identification System, Western Birds contains 165 full-color paintings that show more than 1,000 birds from 700 species. Summer and winter ranges, breeding grounds, and other special range data are shown on easy-to-read range maps.

Download or read book A Field Guide to the Birds of Mexico and Adjacent Areas written by Ernest Preston Edwards and published by University of Texas Press. This book was released on 1998 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than a thousand species of birds occur in Mexico and in the adjacent countries of Belize, Guatemala, and El Salvador. Of these birds, a unique mixture of temperate-zone and tropical species, less than half are found in the United States, and many cross the border only a short distance into the southwestern states. This practical field guide contains detailed annotations for easy identification of all of Mexico's regular species. The descriptions include the English, Spanish, and Latin names; a general range statement for each bird, along with its specific occurrences in the region; its typical habitat(s) and abundance; and its physical characteristics, including size and plumage. Excellent color plates with drawings of over 850 species make this the most fully illustrated guide to the region. Published by the author in 1972 and 1989, this convenient take-along guide is now totally revised, updated, and re-designed to provide handy assistance and enjoyment to professional ornithologists and amateur birders alike.

Download or read book Backyard Birding written by Randi Minetor and published by Rowman & Littlefield. This book was released on 2011-05-03 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: How to bring birds to your home and keep them there—including 250 full-color photos They’re out there every day, flashing through your yard, perching in a tree, collecting on utility wires, or congregating around puddles. They already share your backyard and neighborhood with you, but you—even if you are already one of America’s more than 68 million birders—haven’t formally invited them over for dinner. This book shows you how. Backyard Birding helps you maximize your home birding experiences and attract a wider variety of birds. With 250 full-color photos and concise, informative text, it provides indispensable details on what foods, plants, trees, water sources, and nesting materials will attract particular species. It helps you make the right choices the first time—and avoid costly mistakes. As an identification guide, it goes further than any previous resource in clarifying such matters as male/female plumage variations and breeding vs. nonbreeding plumage. Randi and Nic Minetor traveled from Florida to Alaska to photograph the hundreds of species in these pages. The result is a compendium from America’s backyards to your fingertips, with information useful in whatever climate or habitat your own backyard may provide. * 250 vibrant full-color photos capturing birds in stunning detail * Focus on top 24 birds found nationally as well as in Eastern and Western locations * Picture index of all the birds found throughout the book for easy reference * Seasonal bird feeding checklists

Download or read book Birds of Yellowstone National Park written by Harold J. Brodrick and published by . This book was released on 1952 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sibley s Birding Basics written by David Allen Sibley and published by Knopf. This book was released on 2008-12-18 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the renowned author of the New York Times best seller The Sibley Guide to Birds, a comprehensive, beautifully illustrated guide to identifying birds in the field. Sibley's Birding Basics is an essential companion for birders of all skill and experience levels. With Sibley as your guide, learn how to interpret what the feathers, the anatomical structure, the sounds of a bird tell you. When you know the clues that show you why there’s no such thing as, for example, “just a duck” birding will be more fun, and more meaningful. An essential addition to the Sibley shelf! The Sibley Guide to Birds and The Sibley Guide to Bird Life and Behavior are both universally acclaimed as the new standard source of species information. And now David Sibley, America’s premier birder and best-known bird artist, turns his attention to the general characteristics that influence the appearance of all birds, unlocking the clues to their identity. In 200 beautifully rendered illustrations and 16 essays, this scientifically precise volume distills the essence of Sibley’s own experience and skills, providing a solid introduction to “naming” the birds. Birding Basics reviews how one can get started as a birder—the equipment necessary, where and when to go birding, and perhaps most important, the essential things to look for when birds appear in the field—as well as the basic concepts of bird identification and the variations that can change the appearance of a bird over time or in different settings. Sibley also provides critical information on the aspects of avian life that differ from species to species: feathers (color, arrangement, shape, molt), behavior and habitat, and sounds.

Download or read book Differential Equations Techniques Theory and Applications written by Barbara D. MacCluer and published by American Mathematical Soc.. This book was released on 2019-10-02 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt: Differential Equations: Techniques, Theory, and Applications is designed for a modern first course in differential equations either one or two semesters in length. The organization of the book interweaves the three components in the subtitle, with each building on and supporting the others. Techniques include not just computational methods for producing solutions to differential equations, but also qualitative methods for extracting conceptual information about differential equations and the systems modeled by them. Theory is developed as a means of organizing, understanding, and codifying general principles. Applications show the usefulness of the subject as a whole and heighten interest in both solution techniques and theory. Formal proofs are included in cases where they enhance core understanding; otherwise, they are replaced by informal justifications containing key ideas of a proof in a more conversational format. Applications are drawn from a wide variety of fields: those in physical science and engineering are prominent, of course, but models from biology, medicine, ecology, economics, and sports are also featured. The 1,400+ exercises are especially compelling. They range from routine calculations to large-scale projects. The more difficult problems, both theoretical and applied, are typically presented in manageable steps. The hundreds of meticulously detailed modeling problems were deliberately designed along pedagogical principles found especially effective in the MAA study Characteristics of Successful Calculus Programs, namely, that asking students to work problems that require them to grapple with concepts (or even proofs) and do modeling activities is key to successful student experiences and retention in STEM programs. The exposition itself is exceptionally readable, rigorous yet conversational. Students will find it inviting and approachable. The text supports many different styles of pedagogy from traditional lecture to a flipped classroom model. The availability of a computer algebra system is not assumed, but there are many opportunities to incorporate the use of one.

Download or read book The Monthly Army List written by Great Britain. Army and published by . This book was released on 1922-10 with total page 2714 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Late Roman Bronze Coinage An attribution guide for poorly preserved coins written by Alisdair Menzies and published by Lulu.com. This book was released on 2014 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the course of the fourth century, millions of bronze coins were struck in the Roman Empire: an area extending from modern Britain to Egypt. The iconography present in these modest remnants of a distant past provides a fascinating insight into the realities, hopes and desires not only of the common people, but also of those who ruled over them. It is possible to identify with a remarkable degree of precision where, when and by whom coins of this period were struck. Traditional numismatic works rely heavily on a textual description and assume that one has a perfectly preserved specimen. Perhaps unsurprisingly, given their age, the majority of coins encountered are worn or incomplete, making identification difficult. However, as demonstrated by this work, a closer study of their composition and iconography yields more than enough information to identify all but the most poorly preserved specimens. Translation of Die spätrömische Kupferprägung - Ein Bestimmungsbuch für schlecht erhaltene Münzen (1961).

Download or read book Raptors of Mexico and Central America written by William S. Clark and published by Princeton University Press. This book was released on 2017-03-28 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essential field guide to the raptors of Mexico and Central America Raptors are among the most challenging birds to identify in the field due to their bewildering variability of plumage, flight silhouettes, and behavior. Raptors of Mexico and Central America is the first illustrated guide to the region's 69 species of raptors, including vagrants. It features 32 stunning color plates and 213 color photos, and a distribution map for each regularly occurring species. Detailed species accounts describe key identification features, age-related plumages, status and distribution, subspecies, molt, habitats, behaviors, potential confusion species, and more. Raptors of Mexico and Central America is the essential field guide to this difficult bird group and the ideal travel companion for anyone visiting this region of the world. Covers all 69 species of raptors found in Mexico and Central America Features 32 color plates and hundreds of color photos Provides multiple illustrations of each species Depicts and describes variations in plumage by individual, morph, age, and region Describes behavior, food preferences, hunting strategies, vocalizations, and molt Covers rare and extralimital species Includes distribution maps and flight silhouettes

Download or read book The Easy Bird Guide Eastern Region written by and published by Rowman & Littlefield. This book was released on with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Finding Your Wings written by Burton S. Guttman and published by Houghton Mifflin Harcourt. This book was released on 2008 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guttman provides a step-by-step workbook that guides readers through the challenges of bird watching. This workbook is filled with quizzes and exercises that prepare the reader for birding and help beginners develop a sense of accomplishment and progress.

Download or read book The Habitat Guide to Birding written by Thomas P. McElroy and published by Knopf. This book was released on 2013-10-23 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United States is blessed with birds, a vast and richly varied population that changes considerably as the habitat changes from forest, to meadow, to marsh. As Thomas P. McElroy puts it in this unique birding guide, "Birds are everywhere . . . and this fact alone provides innumerable ecological equations to challenge the most curious of intellects." This is not a guide that answers only "What bird is it? but the deeper, more fascinating questions such as these: Why is it there? How does it survive? How does it contribute to the ecology of its surroundings? The answers to these questions, and many more, carry the birdwatcher well beyond lists and into a more involving, more satisfying means of observing nature.

Download or read book WG Dragonflies written by Cynthia Berger and published by Stackpole Books. This book was released on 2004-03-10 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: • First title in Stackpole Books' new Wild Guide series • A complete, expert introduction to the world of dragonflies and also covers damselflies • Detailed color drawings of different species and behaviors Dazzling in appearance, idiosyncratic in behavior, dragonflies and damselflies have long captured the imaginations of nature lovers. In this illustrated natural history guide, Cynthia Berger takes the reader on a whirlwind trip through the lives of these intriguing insects, from their birth underwater (where they actually spend most of their lives as ferocious nymphs) to their miraculous transformation into free-flying adults. Features a field guide to the most common North American species--including life-size silhouettes for easy identification--as well as tips for observing dragonflies in the wild and attracting them to your backyard.

Download or read book The Wildlife Techniques Manual written by Nova J. Silvy and published by Johns Hopkins University Press. This book was released on 2020-07-28 with total page 1401 pages. Available in PDF, EPUB and Kindle. Book excerpt: The #1 selling wildlife management book for 40 years, now updated for the next generation of professionals and students. Since its original publication in 1960, The Wildlife Techniques Manual has remained the cornerstone text for the professional wildlife biologist. Now fully revised and updated, this eighth edition promises to be the most comprehensive resource on wildlife biology, conservation, and management for years to come. Superbly edited by Nova J. Silvy and published in association with The Wildlife Society, the 50 authoritative chapters included in this work provide a full synthesis of methods used in the field and laboratory. Chapter authors, all leading wildlife professionals, explain and critique traditional and new methodologies and offer thorough discussions of a wide range of relevant topics. To effectively incorporate the explosion of new information in the wildlife profession, this latest edition is logically organized into a 2-volume set: Volume 1 is devoted to research techniques and Volume 2 focuses on pragmatic management methodologies. Volume 1 describes research design and proper analytic methods prior to conducting research, as well as methods and considerations for capturing and handling wild animals and information on identification and marking of captured animals. It also includes new chapters on nutritional research and field sign identification, and on emerging topics, including structured decision-making. Finally, Volume 1 addresses measurements of wildlife abundance and habitat and research on individual animals. Volume 2 begins with a section on the relationship between research and management including public outreach, described in a context that encourages engagement prior to initiation of management. An adaptive management approach is described as a cornerstone of natural resource management, followed by a section on managing landscapes and wildlife populations. The volume also includes new chapters on ethics in wildlife science and conservation, conflict resolution and management, and land reclamation. A standard text in a variety of courses, the Techniques Manual, as it is commonly called, covers every aspect of modern wildlife management and provides practical information for applying the hundreds of methods described in its pages. This deft and thorough update ensures that The Wildlife Techniques Manual will remain an indispensable resource, one that professionals and students in wildlife biology, conservation, and management simply cannot do without.

Download or read book FaithWriters Rising to the Challenge Spring Edition written by Faithwriters.Com and published by Xulon Press. This book was released on 2004-08 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Young Birder s Guide to Birds of Eastern North America written by Bill Thompson, III and published by Houghton Mifflin Harcourt. This book was released on 2008 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide to 200 of the most common and interesting birds in eastern North America is written especially for kids ages eight to 12. This fun and lively book provides just the right amount of information for kids who have an interest in birds and want to learn more. Full-color photographs and b&w drawings throughout.

Download or read book The Easy Bird Guide Western Region written by and published by Rowman & Littlefield. This book was released on with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Novice and veteran birdwatchers alike will enjoy using this quick-reference guide to 340 of the most common birds found around backyard feeders and in the field in Western North America.