Download or read book Australian High Country Owls written by Jerry Olsen and published by CSIRO PUBLISHING. This book was released on 2011-11-15 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Australian High Country Owls provides the latest scientific information on Australian owl species, especially Ninox owls. It details studies of Southern Boobooks and Powerful Owls, visits to North America and Europe to learn about owl research, and the resulting publications that overturned some existing beliefs about Australian owls. Ultimately, this led to the discovery of a new owl species in Indonesia, the Little Sumba Hawk-Owl. Appendices cover the biology, conservation and rehabilitation of Australian owls, including: field recognition, subspecies taxonomy, habitat, behaviour, food, range, migration, breeding, voice and calls, status and myths, questions about each species, and techniques for caring for injured and orphaned owls. The book includes numerous photographs of different owl species, and will be a handy reference for bird researchers and amateur bird watchers alike. 2012 Whitley Award Commendation for Vertebrate Natural History.

Download or read book Barn Owls written by Alexandre Roulin and published by Cambridge University Press. This book was released on 2020-03-26 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accessible and beautifully illustrated, this book collates global scientific research on the evolution, ecology and behaviour of barn owls and their relatives into a single volume. For researchers in ornithology, animal behaviour, ecology, conservation biology and evolutionary biology, it will also appeal to amateurs interested in barn owls.

Download or read book Bird Families of North America written by Pete Dunne and published by Houghton Mifflin. This book was released on 2021 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on families and their shared traits makes bird identification easier than ever. This guide takes readers beyond merely identifying birds to understanding them. Many birders can tell the difference between a White-eyed and Bell's Vireo but cannot begin to describe a vireo and what distinguishes members of this family from warblers or flycatchers. The "species by species" approach makes it difficult to appreciate birds for what they are: members of well-organized groupings united by common traits. Putting the focus on families, and their shared characteristics, makes bird identification easier and more meaningful. More than 150 color photos illustrate the 81 bird families of the United States and Canada.

Download or read book Owls of the World written by Claus König and published by A&C Black. This book was released on 2009-01-01 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive book on owls. Owls are enduringly popular birds, but due to their nocturnal habits most species are difficult to see well. The plumages of many species are cryptic and difficult to separate by plumage alone. This problem is compounded by the different morphs that many adopt. This book fully describes every known species and subspecies of owl, as well as presenting the latest evidence on owl taxonomy, based on DNA work and vocalisations. Because voice is vital in owl identification, much emphasis is placed on it in the book and sonograms are provided for many species. A CD of owl vocalisations accompanies the book.

Download or read book ERDA written by and published by . This book was released on 1976 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sex Size and Gender Roles written by Daphne J. Fairbairn and published by OUP Oxford. This book was released on 2007-07-05 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why do males and females frequently differ so markedly in body size and morphology?lSex, Size, and Gender Roles is the first book to investigate the genetic, developmental, and physiological basis of sexual size dimorphism found within and among the major taxonomic groups of animals. Carefully edited by a team of world-renowned specialists in the field to ensure a coherence of style and approach between chapters, it presents a compendium of studies into the evolution, adaptive significance, and developmental basis of gender differences in body size and morphology. Adaptive hypotheses allude to gender-specific reproductive roles and associated differences in trophic ecologies, life history strategies, and sexual selection. This "adaptationist" approach is balanced by more mechanistic studies of the genetic, developmental and physiological basis of sexual size dimorphism to provide a comprehensive and authoritative overview of the subject. Throughout the volume the emphasis is on sexual dimorphism in overall size; however, the scope of enquiry encompasses gender differences in body shape, the size and structure of secondary sexual characteristics, patterns of growth (ontogeny), and patterns of gene regulation. This advanced, research level text is suitable for graduate level students and researchers in the fields of evolutionary biology, behavioural ecology, physiology, developmental biology, and genetics. It will also be of relevance and use to non-biologists from fields such as anthropology and gender studies.

Download or read book Intense Neutron Source Facility Los Alamos written by and published by . This book was released on 1976 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Twelve Owls written by Laura Erickson and published by U of Minnesota Press. This book was released on with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: A gorgeous guide to the owls native to Minnesota, with descriptions and portraits by two of the state’s most beloved authors

Download or read book Meat Eaters written by John P. Rafferty Associate Editor, Earth Sciences and published by The Rosen Publishing Group, Inc. This book was released on 2011-01-15 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume examines the various species in the sea and air that rely on hunting and scavenging to be successful predators.

Download or read book Wildlife Review written by and published by . This book was released on 1992 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thesaurus of Agricultural Organisms written by Derwent Publications and published by CRC Press. This book was released on 1990-09-20 with total page 1578 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Zoological Catalogue of Australia written by Richard Schodde and published by CSIRO PUBLISHING. This book was released on 1997 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book AMNH Birds of North America written by DK and published by Penguin. This book was released on 2020-11-03 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ultimate photographic guide to more than 650 species of bird found in North America. Ideal for the armchair bird enthusiast or dedicated bird-watcher, this beautiful bird-watching book includes stunning full-color photographs of over 650 birds, revealing each species with unrivaled clarity. A lavish introduction describes bird characteristics and behavior, while stunning full-color photographs reveal individual species for easy identification. The 550 most commonly seen birds are pictured in clear, close-up photographs, with images of similar birds provided to make differentiation easy, from game birds and waterfowl to shorebirds and swifts to owls, hummingbirds, finches, and so many more. Soar into the pages of this brilliant bird book to explore: - 650 birds species found in the United States and Canada - Bird profiles feature information on social behavior, nesting & feeding habits, and flight patterns. - Full-color photographs show the adult bird in typical plumage, with male/female, juvenile, and seasonal variations - Color-coded maps highlight resident and migratory distributions to help spotters discover which species to expect when and where -Includes bird sound audio app for mobile phone use - Produced in association with the American Museum of Natural History, one of the world’s leading authorities on ornithology Discover which species to expect when and where with up-to-date, color-coded maps highlighting habitation and migratory patterns. The most commonly seen species are given a whole page in the species catalog and each full-page profile includes images of plumage variations, subspecies, information on similar birds, and artworks of the bird in flight that reveal their outstretched wings. Rare birds and vagrants who occasionally stray into North America are also described. With easy-to-read accessible information provided throughout, accompanied by beautifully large illustrations, AMNH Birds of North America is a must-have book for bird-watchers of all ages and experiences, and doubling up as the perfect bird-watching gift for the budder birder in your life.

Download or read book Wild and Exotic Animal Ophthalmology written by Fabiano Montiani-Ferreira and published by Springer Nature. This book was released on 2022-04-27 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Volume 1 of a two-volume work is the first textbook to offer a practical yet comprehensive approach to clinical ophthalmology in wild and exotic invertebrates, fishes, amphibia, reptiles, and birds. A phylogenetic approach is used to introduce the ecology and importance of vision across all creatures great and small before focusing on both the diverse aspects of comparative anatomy and clinical management of ocular disease from one species group to the next. Edited by three of the most esteemed authorities in exotic animal ophthalmology, this two-volume work is separated into non-mammalian species (Volume 1: Invertebrates, Fishes, Amphibians, Reptiles, and Birds) and Mammals (Volume 2: Mammals). Wild and Exotic Animal Ophthalmology, Volumes 1 and 2 is an essential collection for veterinary ophthalmologists and other veterinary practitioners working with wild and exotic animals.

Download or read book American Museum of Natural History Birds of North America written by DK and published by Penguin. This book was released on 2016-09-20 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated to reflect all the latest taxonomic data, American Museum of Natural History Birds of North America is the complete photographic guide to the 657 species of birds found in the United States and Canada. Ideal for the armchair bird enthusiast or dedicated bird watcher, this book includes stunning full-color photographs revealing 657 individual species with unrivaled clarity. The 550 most commonly seen birds are pictured with plumage variations, and images of subspecies and information on similar birds are provided to make differentiation easy, from game birds and waterfowl to shorebirds and swifts to owls, flycatchers, finches, and more. You can even discover which species to expect when and where with up-to-date, color-coded maps highlighting habitation and migratory patterns. Written by a team of more than 30 birders and ornithologists with expertise in particular species or families, and produced in association with the American Museum of Natural History, this updated and refreshed edition of American Museum of Natural History Birds of North America is the ultimate photographic guide to every bird species in the United States and Canada.

Download or read book AMNH Birds of NA Westn Rgn written by DK and published by Penguin. This book was released on 2011-01-17 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: This definitive field guide is the only guide to use a fully integrated photographic approach to profile the extraordinary range of birds found in Western North America. The highest-quality photography brings nearly 575 species to life on the page, capturing their beauty and making identification quick and effortless. The 367 species most commonly seen west of the 100th Meridian (in the United States, the region west of the Great Plains) are featured in full-page profiles that emphasize all the information needed to identify them. Diagnostic photographs are silhouetted and clearly annotated, and any plumages, whether female, juvenile, subspecies, and winter or summer, that differ noticeably from the primary image are also included and labeled accordingly. Detailed similar species boxes show the plumage that is most similar-in some cases the female or juvenile rather than the featured adult-and the most significant differences are picked out. Stunning context photographs show the bird at home, in its normal habitat or performing behavior that is typical of that species. Schematic artworks show the shape and posture of the bird in flight as well as its coloration, and a diagram of its flight pattern is also included. The Southwest, a region characterized by its own region of birds where species common to northern Mexico may cross the border, is a popular destination because of the many species that can be seen nowhere else in eastern North America. The 80 most common of these southern gems are profiled in their own section of quarter-page entries, each with a stunning photograph annotated to point out the most significant field marks. A separate section profiles 128 species that are particularly uncommon or local in their distribution.

Download or read book Field Guide to the Birds of North America written by Jon Lloyd Dunn and published by National Geographic Books. This book was released on 2017 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a guidebook which provides identification tips, information on behavior and nesting, locator and range maps, and plumage and species classification data on over one thousand species of birds found in North America.