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Arrival And Weight Gain Of Red Knot Calidris Canutus Ruddy Turnstone Arenaria Interpres And Sanderling Calidris Alba Staging In Delaware In Spring
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Book Synopsis Arrival and Weight Gain of Red Knot Calidris Canutus, Ruddy Turnstone Arenaria Interpres and Sanderling Calidris Alba Staging in Delaware in Spring by : Robert A. Robinson
Download or read book Arrival and Weight Gain of Red Knot Calidris Canutus, Ruddy Turnstone Arenaria Interpres and Sanderling Calidris Alba Staging in Delaware in Spring written by Robert A. Robinson and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Arrival and Weight Gain of Red Knots Calidris Canutus, Ruddy Turnstone Arenaria Interpres and Sanderling Calidris Alba Staging in Delaware Bay in Spring by : Robert A. Robison
Download or read book Arrival and Weight Gain of Red Knots Calidris Canutus, Ruddy Turnstone Arenaria Interpres and Sanderling Calidris Alba Staging in Delaware Bay in Spring written by Robert A. Robison and published by . This book was released on 2003 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cape Wind Energy Project written by and published by . This book was released on 2009 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis British National Bibliography for Report Literature by :
Download or read book British National Bibliography for Report Literature written by and published by . This book was released on 2003-06 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effects of Climate Variation on the Breeding Ecology of Arctic Shorebirds by : Hans Meltofte
Download or read book Effects of Climate Variation on the Breeding Ecology of Arctic Shorebirds written by Hans Meltofte and published by Museum Tusculanum Press. This book was released on 2007 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: About 50 species of shorebirds breed in the Arctic, where they constitute the most characteristic component of the tundra avifauna. Here, we review the impact of weather and climate on the breeding cycle of shorebirds based on extensive studies conducted across the Arctic. Conditions for breeding shorebirds are highly variable among species, sites and regions, both within and between continents. Weather effects on breeding are most moderate in the Low Arctic of northern Europe and most extreme in the Siberian High Arctic. The decision of whether or not to breed upon arrival on the breeding grounds, the timing of egg-laying and the chick-growth period are most affected by annual variation in weather. In large parts of the Arctic, clutch initiation dates are highly correlated with snowmelt dates and in regions and years where extensive snowmelt occurs before or soon after the arrival of shorebirds, the decision to breed and on the breeding ecology of clutch initiation dates appear to be a function of food availability for laying females. Once incubation is initiated, adult shorebirds appear fairly resilient to variations in temperature with nest abandonment primarily occurring in case of severe weather with new snow covering the ground. Feeding conditions for chicks, a factor highly influenced by weather, affects juvenile production in most regions. Predation has a very strong impact on breeding productivity throughout the Arctic and subarctic, with lemming Dicrostonyx spp. and Lemmus spp. fluctuations strongly influencing predation rates, particularly in the Siberian Arctic. The fate of Arctic shorebirds under projected future climate scenarios is uncertain, but High Arctic species and populations appear particularly at risk. Climatic amelioration may benefit Arctic shorebirds in the short term by increasing both survival and productivity, whereas in the long term habitat changes both on the breeding grounds and on the temperate and tropical non-breeding areas may put them under considerable pressure and may bring some of them near to extinction. Their relatively low genetic diversity, which is thought to be a consequence of survival through past climatically-driven population bottlenecks, may also put them more at risk to anthropogenic-induced climate variation than other avian taxa.
Book Synopsis Habitat, Population Dynamics, and Metal Levels in Colonial Waterbirds by : Joanna Burger
Download or read book Habitat, Population Dynamics, and Metal Levels in Colonial Waterbirds written by Joanna Burger and published by CRC Press. This book was released on 2016-07-06 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a result of the authors' more than 40 years of study on the behavior, populations, and heavy metals in the colonial waterbirds nesting in Barnegat Bay and the nearby estuaries and bays in the Northeastern United States. From Boston Harbor to the Chesapeake, based on longitudinal studies of colonial waterbirds, it provides a clear pictu
Book Synopsis Physiological and Ecological Adaptations to Feeding in Vertebrates by : J. Matthias Starck
Download or read book Physiological and Ecological Adaptations to Feeding in Vertebrates written by J. Matthias Starck and published by . This book was released on 2005 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Responding to recent interest in the gastrointestinal tract as a model for studies in physiological and ecological adaptation to fluctuating environmental conditions, this collection summarizes the current state of knowledge from an integrative perspective. The contributors come from the fields of comparative morphology, nutritional physiology, eco
Book Synopsis Birdlife of the Gulf of Mexico by : Joanna Burger
Download or read book Birdlife of the Gulf of Mexico written by Joanna Burger and published by Texas A&M University Press. This book was released on 2018-01-02 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Gulf of Mexico is one of the most important ecological regions in the world for birds. The mosaic of diverse habitats in the region provides numerous niches for birds. There are productive salt marshes, barrier islands, and sandy beaches for foraging and nesting; a direct pathway between North and Central and South America for migrating; and warm, tropical waters for wintering. Many species are residents all year around, some migrate through, and still others spend the winter along the shores. The Gulf Coast is home to a significant portion of the world’s population of Reddish Egret and Snowy Plover and a significant portion of the US breeding populations of certain birds, including the Sandwich Tern, Black Skimmer, and Laughing Gull. In total, there are more than 400 bird species that rely on the Gulf at some time during the year. Drawing on decades of fieldwork and data research, renowned ornithologist and behavioral ecologist Joanna Burger provides detailed descriptions of birdlife in the Gulf of Mexico. Burger records trends in bird population, behavior, and major threats and stressors affecting birds in the region, including the effects of the Deepwater Horizon oil spill in 2010. While some of this data exists in journal articles, research papers, and government reports, this is the first volume to weave together a comprehensive overview of the birds and related natural resources found in the Gulf of Mexico. Illustrated with over 900 color photographs, charts, and maps, this landmark reference volume will be immensely important for researchers, conservationists, land managers, birders, and wildlife lovers.
Book Synopsis The Migration Ecology of Birds by : Ian Newton
Download or read book The Migration Ecology of Birds written by Ian Newton and published by Elsevier. This book was released on 2023-12-02 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Migration Ecology of Birds, Second Edition covers all aspects of this absorbing subject, including migratory processes, problems of navigation and vagrancy, timing and physiological control of migration, large-scale movement patterns, the effects of recent climate change, the problems that migrants face, and the factors that limit their populations. This book provides a thorough and in-depth review of the state of the science, with the text supplemented by abundant tables, maps and diagrams. Written by a world-renowned avian ecology and migration researcher, this book reveals the extraordinary adaptability of birds to the variable and changing conditions across the globe. This book represents the most updated and detailed review of bird migration, its evolution, ecology and bird physiology. Written in a clear and readable style, it will appeal not only to migration researchers in the field and ornithologists, but to anyone with an interest in this fascinating subject. Features updated and trending ecological aspects, including various types of bird movements, dispersal and nomadism, and how they relate to food supplies and other external conditions Contains numerous tables, maps, diagrams, a glossary, and a bibliography of more than 3,000 up-to-date references Written by an active researcher with a distinguished career in avian ecology, including migration research
Book Synopsis Endangered and Threatened Wildlife of New Jersey by : Bruce E. Beans
Download or read book Endangered and Threatened Wildlife of New Jersey written by Bruce E. Beans and published by Rutgers University Press. This book was released on 2003 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Description: The only comprehensive guide to New Jersey's most imperiled species
Download or read book I See Nine written by Xist Publishing and published by Xist Publishing. This book was released on 2019-02-15 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover Numbers Level B Reader: I See Nine Beginning readers name and count things in the quantity of nine in this very simple 20-page reader. Sample Text: How many shells do you see? I see nine shells. This book is a step-up from the paired book in the Discover Numbers series, NINE.
Book Synopsis Coastal Ecosystems in Transition by : Thomas C. Malone
Download or read book Coastal Ecosystems in Transition written by Thomas C. Malone and published by John Wiley & Sons. This book was released on 2020-12-17 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores how two coastal ecosystems are responding to the pressures of human expansion The Northern Adriatic Sea, a continental shelf ecosystem in the Northeast Mediterranean Sea, and the Chesapeake Bay, a major estuary of the mid-Atlantic coast of the United States, are semi-enclosed, river-dominated ecosystems with urbanized watersheds that support extensive industrial agriculture. Coastal Ecosystems in Transition: A Comparative Analysis of the Northern Adriatic and Chesapeake Bay presents an update of a study published two decades ago. Revisiting these two ecosystems provides an opportunity to assess changing anthropogenic pressures in the context of global climate change. The new insights can be used to inform ecosystem-based approaches to sustainable development of coastal environments. Volume highlights include: Effects of nutrient enrichment and climate-driven changes on critical coastal habitats Patterns of stratification and circulation Food web dynamics from phytoplankton to fish Nutrient cycling, water quality, and harmful algal events Causes and consequences of interannual variability The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Read a review of this book in Marine Ecology review of this book
Book Synopsis North American Bird Banding Manual by : United States. Bird Banding Laboratory
Download or read book North American Bird Banding Manual written by United States. Bird Banding Laboratory and published by . This book was released on 1976 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ireland's Wetlands and Their Waterbirds by : Olivia Crowe
Download or read book Ireland's Wetlands and Their Waterbirds written by Olivia Crowe and published by . This book was released on 2005 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biology and Conservation of Horseshoe Crabs by : John T. Tanacredi
Download or read book Biology and Conservation of Horseshoe Crabs written by John T. Tanacredi and published by Springer Science & Business Media. This book was released on 2009-06-04 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: Horseshoe crabs, those mysterious ancient mariners, lured me into the sea as a child along the beaches of New Jersey. Drawn to their shiny domed shells and spiked tails, I could not resist picking them up, turning them over and watching the wondrous mechanical movement of their glistening legs, articulating with one another as smoothly as the inner working of a clock. What was it like to be a horseshoe crab, I wondered? What did they eat? Did they always move around together? Why were some so large and others much smaller? How old were they, anyway? What must it feel like to live underwater? What else was out there, down there, in the cool, green depths that gave rise to such intriguing creatures? The only way to find out, I reasoned, would be to go into the ocean and see for myself, and so I did, and more than 60 years later, I still do.
Book Synopsis Arctic Shorebirds in North America by : Jonathan Robert Bart
Download or read book Arctic Shorebirds in North America written by Jonathan Robert Bart and published by Univ of California Press. This book was released on 2012-08-02 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: "/i/Arctic Shorebirds in North America//i/ represents a study that is one of the remarkable achievements of wildlife fieldcraft, like those done by Aldo Leopold in the 1930s and by the Craighead Brothers in the 1960s. To conduct a study of this scientific caliber in the great expanse and harsh climate of the Arctic makes it one of the great wildlife investigations whose value will only grow with time."--Larry Niles, Conserve Wildlife Foundation of New Jersey "It is most timely that Jonathan Bart and Victoria Johnston have gathered information on shorebirds that breed in the Arctic regions of North America. Data on these birds is generated at a wide range of locations by many different individuals and teams, and this book puts it into perspective. It is particularly valuable to have this treatise when so many shorebird species worldwide are in marked decline."--Clive Minton, Australasian Wader Studies Group "When the PRISM program for pan-Arctic shorebird monitoring was introduced, everyone agreed with its laudable aims, but it seemed impractical. How could shorebird biologists with limited time and resources acquire robust data on the size and trend of shorebird populations across the American Arctic? Now, the credibility gap has been bridged. /i/Arctic Shorebirds in North America//i/ presents the rigorous, practical methods that will be the foundation of Arctic shorebird monitoring for years to come. I look forward to Arctic PRISM becoming the keystone of shorebird conservation in the Western Hemisphere."--Humphrey Sitters, editor of /i/Wader Study Group Bulletin//i/
Book Synopsis A Guide to Bird Finding in New Jersey by : William J. Boyle
Download or read book A Guide to Bird Finding in New Jersey written by William J. Boyle and published by Rutgers University Press. This book was released on 2002 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Jersey is one of the smallest and most densely populated states, yet the remarkable diversity of its birdlife surpasses that of many larger states. Well over 400 species of birds have been recorded in New Jersey and an active birder can hope to see more than 300 species in a year. William J. Boyle has updated his classic guide to birding in New Jersey, featuring all new maps and ten new illustrations. The book is an invaluable companion for every birder - novice or experienced, New Jerseyan or visitor. A Guide to Bird Finding in New Jersey features: * More than 130 top birding spots described in detail * Clear maps, travel directions, species lists, and notes on birding * An annotated list of the frequency and abundance of the state's birds, including waterbirds, pelagic birds, raptors, migrating birds, and northern and southern birds at the edge of their usual ranges * A comprehensive bibliography and index The guide also includes helpful information on: * Birding in New Jersey by season * Telephone and Internet rare bird alerts * Pelagic birding * Hawk watching * Bird and nature clubs in the state
