Author: Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 28
Book Description
Ohio Breeding Bird Atlas II
Author: The Ohio Breeding Bird Atlas
Author: Bruce G. PeterjohnPublisher:
ISBN:
Category : Birds
Languages : en
Pages : 440
Book Description
The Second Atlas of Breeding Birds in Ohio
Author: Paul G. RodewaldPublisher: Penn State University Press
ISBN: 9780271071275
Category : Birds
Languages : en
Pages : 0
Book Description
Documents the current distribution and changes in status for over two hundred bird species in Ohio, based on surveys across the state from 2006 to 2011.
The Birds of Ohio
Author: Bruce G. PeterjohnPublisher:
ISBN:
Category : Birds
Languages : en
Pages : 692
Book Description
The Kentucky Breeding Bird Atlas
Author: Brainard L. Palmer-Ball, Jr.Publisher: University Press of Kentucky
ISBN: 0813159008
Category : Nature
Languages : en
Pages : 386
Book Description
Ten years in the making, The Kentucky Breeding Bird Atlas presents the results of a seven-year survey of all birds that nest in the Bluegrass State, providing photographs of each species. This work summarizes the distribution and abundance of these bird species, and describes such recent phenomena as the invasions of the Blue Grosbeak and House Finch and the notable decline of other familiar species. Introductory material outlines the methodology used to complete the survey and summarizes its results. Of particular interest, this work helps to document the effect human alteration of the landscape has had on our bird populations. Some of the most common and widespread species in Kentucky today, for example, may have been among the most rare only two hundred years ago. Information for each species includes its current and historical status in the state, habitat preferences, specific details of the construction and placement of nests, and other pertinent aspects of nesting biology. Results of the survey are organized by physiographic region and degree of forestation. For rare or locally distributed species, more specific details concerning individual breeding records are given. Accompanying maps plot each species' distribution and abundance within the state. An additional section briefly summarizes the former status of twelve extinct or extirpated species. The Kentucky Breeding Bird Atlas is sponsored by the Kentucky State Nature Preserves Commission and the Nongame Wildlife Program of the Kentucky Department of Fish and Wildlife Resources in cooperation with the Kentucky Ornithological Society.
Second Atlas of Breeding Birds in Pennsylvania
Author: Andrew M. WilsonPublisher: Penn State University Press
ISBN: 9780271056302
Category : Birds
Languages : en
Pages : 0
Book Description
Maps the current distribution of all of Pennsylvania's 190 breeding birds and documents the changes in climate, habitat, and distribution since the first edition of this work. Includes habitat analyses and color photographs for each species.
Distributional Changes in Ohio's Breeding Birds and the Importance of Climate and Land Cover Change
Author: Katharine E. BatdorfPublisher:
ISBN:
Category :
Languages : en
Pages : 97
Book Description
Abstract: Major changes in the earth's climate and land cover over the last century are having wide-ranging effects on flora and fauna. Understanding how these changes affect on species distributions is essential to conserve and manage populations. Several studies that have examined distributional shifts among avian species have detected poleward shifts and attributed these trends to recent climate change. However, the American Midwest differs from the areas in which these studies were conducted in landscape composition, patterns of land cover change, and species assemblages, making it an ideal region to test whether poleward distributional trends transcend these ecological differences. Furthermore, to my knowledge, no multi-species avian studies to date have used spatially and temporally explicit climate and land cover data to understand which factors contributed to observed changes in distributions. I used detailed grid-based data collected during two Ohio Breeding Bird Atlas projects (1982-1987 and 2006-2011) to quantify long-term changes in latitudinal extent, center of occurrence, and number of block occurrences for 71 species. Additionally, I selected 17 representative songbird species and modeled their Ohio distributions in Atlas II using climate and/or land cover data from the same time period. This information was then back-projected with environmental data from the Atlas I time period to determine how changes in environmental determinants affected models of habitat suitability, and whether implied change in habitat suitability accurately predicted gains and losses of species from atlas blocks. My results indicated a northward shift in the northern boundaries of southerly species (6.8 +/- 4.5 km) and a southward shift in both the southern boundary and center of occurrence of northerly species (11.8 +/- 6.1 and 5.7 +/- 3.8 km, respectively). Models that included both climate and land cover were best at predicting current avian distributions. However, land cover changes, particularly in forest and agricultural lands, were the most important determinants of current distributions and were the main drivers of local colonization and extinction events at the ~25 square km scale of this study. Several climatic factors were important predictors of species' current distributions indicating that with larger temperature increases predicted for this region, these factors may become important drivers of avian distributional change. Our study suggests that climate change has already affected the distributions of bird species in Ohio, as evidenced by northward shifts in southerly species. However, over the 25-year study period, land cover changes were paramount in determining changes in avian distributions and likely driving southward shifts in northerly species. This study suggests that through strategic planning, including landscape-scale adaptive habitat management, land managers can build greater resilience to the more extreme climate pressures predicted by the end of the century.
The Birds of Kentucky
Author: Burt L. Monroe Jr.Publisher: University Press of Kentucky
ISBN: 081315166X
Category : Nature
Languages : en
Pages : 152
Book Description
The first book of its kind to be published for the Bluegrass State, The Birds of Kentucky is designed to provide an accurate and scientifically rigorous description of all the species of birds found in Kentucky. This comprehensive guide features a wealth of information, including abundance records, migration dates, and additional reference material, and indicates whether a bird is a permanent resident, winter resident, summer resident, visitant, or transient. Additionally, author Burt L. Monroe reviews the history of ornithologists who have worked in Kentucky and outlines the physiography of the state as it relates to birding. More than just a verbal portrait of Kentucky avifauna, The Birds of Kentucky includes fifty-one color paintings by the renowned wildlife artist William Zimmerman, whose work has been favorably compared to that of John James Audubon. In contrast to Audubon's romanticism and often tortuous style, however, Zimmerman offers us "comfortable" birds that look as if they are about to take wing and leave the page. Beautifully illustrated and based on a lifetime of field observation and research, this book provides an excellent guide to the natural history of the birds of the Bluegrass.
Birds of Prey of the East
Author: Brian K. WheelerPublisher: Princeton University Press
ISBN: 0691117063
Category : Nature
Languages : en
Pages : 296
Book Description
Birds of Prey of the East and its companion volume, Birds of Prey of the West, are the most comprehensive and authoritative field guides to North American birds of prey ever published. Written and lavishly illustrated with stunning, lifelike paintings by leading field-guide illustrator, photographer, and author Brian Wheeler, the guides depict an enormous range of variations of age, sex, color, and plumage, and feature a significant amount of plumage data that has never been published before. The painted figures illustrate plumage and species comparisons in a classic field-guide layout. Each species is shown in the same posture and from the same viewpoint, which further assists comparisons. Facing-page text includes quick-reference identification points and brief natural history accounts that incorporate the latest information. The range maps are exceptionally accurate and much larger than those in other guides. They plot the most up-to-date distribution information for each species and include the location of cities for more accurate reference. Finally, the guides feature color habitat photographs next to the maps. The result sets a new standard for guides to North America's birds of prey. Lavishly illustrated with stunning, lifelike paintings Written and illustrated by a leading authority on North American birds of prey Depicts more plumages than any other guide Concise facing-page text includes quick-reference identification points Classic field-guide layout makes comparing species easy Large, accurate range maps include up-to-date distribution information Unique color habitat photographs next to the maps
Atlas of the Breeding Birds of Wisconsin
Author: Noel J. CutrightPublisher: Wisconsin Society for Ornithology Incorporated
ISBN:
Category : Nature
Languages : en
Pages : 632
Book Description
Provides 214 two-page species accounts providing information on the species' geographic range, habitat preference, breeding biology, history, conservation concerns, and population trends. Another 23 species less common species are covered in additional accounts. The book also contains color photographs and maps. Data were collected from 1995-2000.