Download or read book Petrels Albatrosses and Storm Petrels of North America written by Steve N. G. Howell and published by Princeton University Press. This book was released on 2012-01-24 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete illustrated guide to these enigmatic seabirds Petrels, albatrosses, and storm-petrels are among the most beautiful yet least known of all the world's birds, living their lives at sea far from the sight of most people. Largely colored in shades of gray, black, and white, these enigmatic and fast-flying seabirds can be hard to differentiate, particularly from a moving boat. Useful worldwide, not just in North America, this photographic guide is based on unrivaled field experience and combines insightful text and hundreds of full-color images to help you identify these remarkable birds. The first book of its kind, this guide features an introduction that explains ocean habitats and the latest developments in taxonomy. Detailed species accounts describe key identification features such as flight manner, plumage variation related to age and molt, seasonal occurrence patterns, and migration routes. Species accounts are arranged into groups helpful for field identification, and an overview of unique identification challenges is provided for each group. The guide also includes distribution maps for regularly occurring species as well as a bibliography, glossary, and appendixes. The first state-of-the-art photographic guide to these enigmatic seabirds Includes hundreds of full-color photos throughout Features detailed species accounts that describe flight, plumage, distribution, and more Provides overviews of ocean habitats, taxonomy, and conservation Offers tips on how to observe and identify birds at sea
Download or read book Leach s Storm petrel written by Critical Areas Program (Me.) and published by . This book was released on 1978 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oceanic Birds of the World written by Steve N. G. Howell and published by Princeton University Press. This book was released on 2019-08-20 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: A state-of-the-art photographic field guide to the world's oceanic birds Oceanic birds are among the most remarkable but least known of all birds, living at sea, far from the sight of most people. They offer unusual identification challenges—many species look similar and it can be difficult to get good views of fast-flying birds from a moving boat. The first field guide to the world's oceanic birds in more than two decades, this exciting and authoritative book draws on decades of firsthand experience on the open seas. It features clear text filled with original insights and new information and more than 2,200 carefully chosen color images that bring the ocean and its remarkable winged inhabitants to life. Never before have oceanic birds been presented in such an accessible and comprehensive way. The introduction discusses the many recent developments in seabird taxonomy, which are incorporated into the species accounts, and these accounts are arranged into groups that aid field identification. Each group and species complex has an introductory overview of its identification challenges, illustrated with clear comparative photos. The text describes flight manner, plumage variation related to age and molt, seasonal occurrence patterns, migration routes, and many other features. The result is an indispensable guide for exploring birding's last great frontier. A comprehensive, authoritative, and accessible guide to oceanic birds Covers more than 270 species Includes more than 2,200 color photos with concise captions noting key features Features careful species comparisons, overviews of the latest taxonomy, tips on how to observe and ID birds at sea, and much more
Download or read book Leach s Storm petrel written by Charles E. Huntington and published by . This book was released on 1996 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multimedia Identification Guide to North Atlantic Seabirds written by Bob Flood (Bird watcher) and published by . This book was released on 2016 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Nesting Habitat of the Leach s Storm Petrel in Maine and Its Relevance to the Critical Areas Program written by Joel Cowger and published by . This book was released on 1976 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Leach s Storm petrel written by Charles E. Huntington and published by . This book was released on 1996 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Leach s Storm petrel written by and published by . This book was released on 2015 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Checklist of the Birds of New Zealand Norfolk and Macquarie Islands and the Ross Dependency Antarctica written by Brian Gill and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This highly respected guide is the must-have reference for birds in the New Zealand region.
Download or read book Albatrosses Petrels and Shearwaters of the World written by Derek Onley and published by Bloomsbury Publishing. This book was released on 2013-02-28 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Famous for their size and elegance in flight, albatrosses are familiar to anyone who has travelled through the southern oceans, and are a flagship family of conservation concern. However, albatrosses are just one of several groups of 'pelagic' birds - those that visit land only to breed, and spend the rest of their lives far from the coast, soaring from ocean to ocean in a never-ending search for food. Mysterious and graceful, these birds can present a formidable identification challenge to even the most experienced birder. This fixed-format ebook provides the answer - the first comprehensive guide to pelagic birds, the albatrosses, petrels, shearwaters, storm-petrels and diving petrels. Optimised for iPad, it features the book in crisp, clear high-resolution. A total of 46 detailed, fully zoomable colour plates highlight key ID criteria of the birds in flight, with close-ups of diagnostic regions of the plumage. The plates are accompanied by accurate distribution maps, while the sparkling text brings the world of these amazing birds to life. Sea-watchers all around the world will find this superb field guide indispensable – and no birder will want to be without it.
Download or read book Antipredator Defenses in Birds and Mammals written by Timothy M. Caro and published by University of Chicago Press. This book was released on 2005-09 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tim Caro explores the many & varied ways in which prey species have evolved defensive characteristics and behaviour to confuse, outperform or outwit their predators, from the camoflaged coat of the giraffe to the extraordinary way in which South American sealions ward off the attacks of killer whales.
Download or read book Leach s Storm petrel written by Richard Jean Baker and published by . This book was released on 1984 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Birdwatching in New Hampshire written by Eric A. Masterson and published by UPNE. This book was released on 2013-05-14 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed to appeal to expert and backyard birdwatchers alike, this comprehensive guide reveals where, when, and how to watch and enjoy birds in New Hampshire. It not only offers the latest information about the seasonal status and distribution of birds in New Hampshire but also features a thorough introduction to the art and practice of birdwatching, including equipment, ethics, migration, conservation, and most of all, finding that "good bird." The heart of the book is the detailed descriptions and maps that outline more than 120 birding sites across the state, from the Connecticut River Valley to Jeffreys Ledge and Cashes Ledge far off the coast. Drawing upon his extensive knowledge of the habits and habitats of New Hampshire birds, the author has divided the state into six regions, each with a rich diversity of birdwatching destinations. The guide also features informative accounts of the more than 300 bird species regularly seen in the Granite State, including their preferred habitats and graphs illustrating when each is most likely to be encountered. In addition, Masterson also provides a useful guide to rare and accidental bird sightings. The essential guide to birdwatching in New Hampshire for beginners and accomplished regional birders.
Download or read book Machine Learning for Ecology and Sustainable Natural Resource Management written by Grant Humphries and published by Springer. This book was released on 2018-11-05 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecologists and natural resource managers are charged with making complex management decisions in the face of a rapidly changing environment resulting from climate change, energy development, urban sprawl, invasive species and globalization. Advances in Geographic Information System (GIS) technology, digitization, online data availability, historic legacy datasets, remote sensors and the ability to collect data on animal movements via satellite and GPS have given rise to large, highly complex datasets. These datasets could be utilized for making critical management decisions, but are often “messy” and difficult to interpret. Basic artificial intelligence algorithms (i.e., machine learning) are powerful tools that are shaping the world and must be taken advantage of in the life sciences. In ecology, machine learning algorithms are critical to helping resource managers synthesize information to better understand complex ecological systems. Machine Learning has a wide variety of powerful applications, with three general uses that are of particular interest to ecologists: (1) data exploration to gain system knowledge and generate new hypotheses, (2) predicting ecological patterns in space and time, and (3) pattern recognition for ecological sampling. Machine learning can be used to make predictive assessments even when relationships between variables are poorly understood. When traditional techniques fail to capture the relationship between variables, effective use of machine learning can unearth and capture previously unattainable insights into an ecosystem's complexity. Currently, many ecologists do not utilize machine learning as a part of the scientific process. This volume highlights how machine learning techniques can complement the traditional methodologies currently applied in this field.
Download or read book Threatened Birds of the Americas written by and published by . This book was released on 1992 with total page 1160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Birds of North America written by Charles E. Huntington and published by . This book was released on 1996 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Census and Monitoring Techniques for Leach s Storm petrel Oceanodroma Leucorhoa written by Julia Ambagis and published by . This book was released on 2002 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
