Evolutionary Differentiation in Morphology, Vocalizations, and Allozymes Among Nomadic Sibling Species in the North American Red Crossbill (Loxia Curvirostra) Complex

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Publisher : Univ of California Press
ISBN 13 : 0520097823
Total Pages : 155 pages
Book Rating : 4.5/5 (2 download)

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Book Synopsis Evolutionary Differentiation in Morphology, Vocalizations, and Allozymes Among Nomadic Sibling Species in the North American Red Crossbill (Loxia Curvirostra) Complex by : Jeffrey G. Groth

Download or read book Evolutionary Differentiation in Morphology, Vocalizations, and Allozymes Among Nomadic Sibling Species in the North American Red Crossbill (Loxia Curvirostra) Complex written by Jeffrey G. Groth and published by Univ of California Press. This book was released on 1993-08-16 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: The highly variable North American red crossbill complex has presented one of the most controversial problems in avian systematics. Although crossbills wander nomadically and breed all year, they have not become homogenized in bill and body size. This study suggests that this crossbill complex contains several distinctive sibling species that breed sympatrically and show ecological differences.

The Canary

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Publisher : Elsevier
ISBN 13 : 0443153515
Total Pages : 313 pages
Book Rating : 4.4/5 (431 download)

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Book Synopsis The Canary by : Goncalo C. Cardoso

Download or read book The Canary written by Goncalo C. Cardoso and published by Elsevier. This book was released on 2023-11-26 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Canary: Natural History, Science and Cultural Significance covers the ecology, evolution and conservation of the canary and related species, along with the history and cultural significance of the domestic canary worldwide and various scientific disciplines in which canaries have played a key role as a model species. The book synthesizes the multiple ways in which the canary and its relatives have been, and continue to be, an important scientific model in diverse areas and have influenced human culture. Each chapter is written by international experts in areas such as biogeography, animal behavior, evolutionary ecology, conservation, neurobiology, genetics, or ethnology. In covering this eclectic array of topics, while always focusing on the canary and its close relatives, this book uses the immense appeal of the canary as a vehicle to present notions of ecology, evolution, biodiversity conservation, and so on, to a wide audience. Details all aspects of Crithagra and Serinus canaries as well as relatives like crossbills Structured to begin with more accessible topics like natural history, domestication, and conservation Closes with discussions of more specialized topics like evolution, neurobiology, behavior and genomics

Sibling Species of Titmice in the Parus Inornatus Complex (Aves

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Publisher : Univ of California Press
ISBN 13 : 0520098080
Total Pages : 231 pages
Book Rating : 4.5/5 (2 download)

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Book Synopsis Sibling Species of Titmice in the Parus Inornatus Complex (Aves by : Carla Cicero

Download or read book Sibling Species of Titmice in the Parus Inornatus Complex (Aves written by Carla Cicero and published by Univ of California Press. This book was released on 1996-04-08 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a comprehensive investigation of macrogeographic variation in the Plain Titmouse (Parus inornatus) complex in western North America, the author assessed population-level patterns of differentiation in morphometric, colorimetric, allozymic, mtDNA, and vocal characters. These suites of traits showed broad geographic concordance, distinguishing Pacific slope from interior populations. These two groups of populations are treated as sibling species.

Avian Migration

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Publisher : Springer Science & Business Media
ISBN 13 : 3662059576
Total Pages : 601 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Avian Migration by : Peter Berthold

Download or read book Avian Migration written by Peter Berthold and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: P. Berthold and E. Gwinnd Bird migration is an intriguing aspect of the living world - so much so that it has been investigated for as long, and as thoroughly, as almost any other natural phenomenon. Aristotle, who can count as the founder of scientific ornithology, paid very close attention to the migrations of the birds he ob served, but it was not until the reign of Friedrich II, in the first half of the 13th century, that reliable data began to be obtained. From then on, the data base grew rapidly. Systematic studies of bird migration were introduced when the Vogelwarte Rossitten was founded, as the first ornithological biological observation station in the world (see first chapter "In Memory of Vogelwarte Rossitten"). This area later received enormous impetus when ex perimental research on the subject was begun: the large-scale bird-ringing experiment initiated in Rossitten in 1903 by Johannes Thienemann (who was inspired by the pioneering studies of C. C. M. Mortensen), the experiments on photoperiodicity carried out by William Rowan in the 1920s in Canada and retention and release experiments performed by Thienemann in the 1930s in Rossitten, the first experimental study on the orientation of migratory birds. After the Second World War, migration research, while continuing in the previous areas, also expanded into new directions such as radar ornithology, ecophysiology and hormonal control mechanisms, studies of evolution, ge netics, telemetry and others.

Grand Mesa National Forest (N.F.), Uncompahgre National Forest (N.F.), Gunnison National Forest (N.F.), Sheep Flats Diversity Unit Timber Sales and Related Road Construction

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Publisher :
ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Grand Mesa National Forest (N.F.), Uncompahgre National Forest (N.F.), Gunnison National Forest (N.F.), Sheep Flats Diversity Unit Timber Sales and Related Road Construction by :

Download or read book Grand Mesa National Forest (N.F.), Uncompahgre National Forest (N.F.), Gunnison National Forest (N.F.), Sheep Flats Diversity Unit Timber Sales and Related Road Construction written by and published by . This book was released on 1998 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Urban Ornithology

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Publisher : Cornell University Press
ISBN 13 : 1501719629
Total Pages : 535 pages
Book Rating : 4.5/5 (17 download)

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Book Synopsis Urban Ornithology by : P. A. Buckley

Download or read book Urban Ornithology written by P. A. Buckley and published by Cornell University Press. This book was released on 2018-12-15 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: Urban Ornithology is the first quantitative historical analysis of any New York City natural area’s birdlife and spans the century and a half from 1872 to 2016. Only Manhattan’s Central and Brooklyn’s Prospect Parks have preliminary species lists, not revised since 1967, and the last book examining the birdlife of the entire New York City area is now more than fifty years old. This book updates the avifaunas of those two parks, the Bronx, and other New York City boroughs. It treats the 301 bird species known to have occurred within its study area—Van Cortlandt Park and the adjacent Northwest Bronx—plus 70 potential additions. Its 123 breeding species are tracked from 1872 and supplemented by quantitative breeding bird censuses from 1937 to 2015. Gains and losses of breeding species are discussed in light of an expanding New York City inexorably extinguishing unique habitats.

The Taxonomy, Systematics, and Zoogeography of Hypsibarbus, a New Genus of Large Barbs (Pisces, Cyprinidae) from the Rivers of Southeastern Asia

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Publisher : Univ of California Press
ISBN 13 : 9780520098091
Total Pages : 220 pages
Book Rating : 4.0/5 (98 download)

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Book Synopsis The Taxonomy, Systematics, and Zoogeography of Hypsibarbus, a New Genus of Large Barbs (Pisces, Cyprinidae) from the Rivers of Southeastern Asia by : Walter J. Rainboth

Download or read book The Taxonomy, Systematics, and Zoogeography of Hypsibarbus, a New Genus of Large Barbs (Pisces, Cyprinidae) from the Rivers of Southeastern Asia written by Walter J. Rainboth and published by Univ of California Press. This book was released on 1996-01-01 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this study the author describes Hypsibarbus, a new genus of Asian cyprinid fishes with twelve species, three of them new. A complete set of 45 measurements and 17 counts was taken and analyzed for approximately 250 specimens, including all type material, of more than 1000 specimens encountered, representing most of the major fish collections of the world. The author fully redescribes and illustrates all species in the new genus, and includes keys for their identification. To provide a basis for understanding zoogeographic implications of the phylogeny obtained for Hypsibarbus, the geography and history of the Southeast Asia river basins is discussed in detail.

Bull's Birds of New York State

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Publisher : Cornell University Press
ISBN 13 : 1501744585
Total Pages : 649 pages
Book Rating : 4.5/5 (17 download)

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Book Synopsis Bull's Birds of New York State by : Emanuel Levine

Download or read book Bull's Birds of New York State written by Emanuel Levine and published by Cornell University Press. This book was released on 2019-05-15 with total page 649 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether you watch birds on the shores of Long Island, at the Bashakill Marsh, at Niagara Falls, or just at your backyard feeder, this volume will help you appreciate what our Empire State has to offer. It will give you a historical perspective, and it will tell you what we can hope to look forward to in the future if we are vigilant stewards of our natural world.—Governor George E. PatakiThe "bible" of the state's birders since its publication in 1974, John Bull's Birds of New York State has now been completely revised and updated by the Federation of New York State Bird Clubs. This eagerly awaited survey of bird life in the state today provides new and thorough accounts of all 451 species on the official New York State checklist. The book features 7 new maps—4 in full color—and 30 striking sketches by bird artist Dale Dyer.Birders will find chapters covering topics from the prehistoric birds of the region to contemporary bird habitats and the ways in which current classification is being affected by DNA data and research. The species accounts themselves pay particular attention to date parameters and frequency of occurrence, details that are important to the active birder. Where applicable, full subspecies discussions are included.Meticulously prepared by the editor, Emanuel Levine, and the more than 70 members of the Federation who served as authors, this book will prove invaluable to birdwatchers statewide—whether backyard feeder watchers, casual birders, or dyed-in-the-wool enthusiasts.

Birds of Nebraska

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Publisher : U of Nebraska Press
ISBN 13 : 9780803242890
Total Pages : 566 pages
Book Rating : 4.2/5 (428 download)

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Book Synopsis Birds of Nebraska by : Roger S. Sharpe

Download or read book Birds of Nebraska written by Roger S. Sharpe and published by U of Nebraska Press. This book was released on 2001-01-01 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nebraska sits at the nexus of continental bird migration and serves as a home?either permanently or seasonally?for nearly 450 species. Major migratory routes pass through the state, creating numerous opportunities to observe the great variety of North American bird species. The annual crane migrations in spring are legendary, and other key events include winter concentrations of bald eagles, flocks of up to thirty thousand grebes, mergansers, and gulls at Lake McConaughy in late fall, and incredible concentrations of waterfowl in the Rainwater Basin in early spring.øBirds of Nebraska captures the variety of Nebraska's ornithological possibilities in a style useful to hobbyists and professionals alike. For the first time in Nebraska ornithology, the authors have provided an exhaustive summary of state bird records compiled into concise but readable accounts of all species of birds reported in the state. This work covers taxonomy, early and late migration dates, high counts, nesting areas, and likely viewing locations.

The Hawaiian Honeycreepers

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Publisher : OUP Oxford
ISBN 13 : 0191524034
Total Pages : 361 pages
Book Rating : 4.1/5 (915 download)

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Book Synopsis The Hawaiian Honeycreepers by : H. Douglas Pratt

Download or read book The Hawaiian Honeycreepers written by H. Douglas Pratt and published by OUP Oxford. This book was released on 2005-05-12 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hawaiian Honeycreepers are typified by nectar feeding, their bright colouration, and canary-like songs. They are considered one of the finest examples of adaptive radiation, even more diverse than Darwin's Galapagos finches, as a wide array of different species has evolved in all the different niches provided by the Hawaiian archipelago. The book will therefore be of interest to evolutionary biologists and ecologists, as well as professional ornithologists and amateur bird watchers. As with the other books in the Bird Family of the World series, the work is divided into two main sections. Part I is an overview of the Hawaiian Honeycreeper evolution and natural history and Part II comprises accounts of each species. The author has produced his own outstanding illustrations of these birds to accompany his text.

Wildlife Review

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Publisher :
ISBN 13 :
Total Pages : 370 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Wildlife Review by :

Download or read book Wildlife Review written by and published by . This book was released on 1993 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Extended Specimen

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Publisher : CRC Press
ISBN 13 : 1351646788
Total Pages : 527 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis The Extended Specimen by : Michael S. Webster

Download or read book The Extended Specimen written by Michael S. Webster and published by CRC Press. This book was released on 2017-07-20 with total page 527 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Extended Specimen highlights the research potential for ornithological specimens, and is meant to encourage ornithologists poised to initiate a renaissance in collections-based ornithological research. Contributors illustrate how collections and specimens are used in novel ways by adopting emerging new technologies and analytical techniques. Case studies use museum specimens and emerging and non-traditional types of specimens, which are developing new methods for making biological collections more accessible and "usable" for ornithological researchers. Published in collaboration with and on behalf of The American Ornithological Society, this volume in the highly-regarded Studies in Avian Biology series documents the power of ornithological collections to address key research questions of global importance.

The Ecology of Adaptive Radiation

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Publisher : OUP Oxford
ISBN 13 : 0191588326
Total Pages : 302 pages
Book Rating : 4.1/5 (915 download)

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Book Synopsis The Ecology of Adaptive Radiation by : Dolph Schluter

Download or read book The Ecology of Adaptive Radiation written by Dolph Schluter and published by OUP Oxford. This book was released on 2000-08-31 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adaptive radiation is the evolution of diversity within a rapidly multiplying lineage. It can cause a single ancestral species to differentiate into an impressively vast array of species inhabiting a variety of environments. Much of life's diversity has arisen during adaptive radiations. Some of the most famous recent examples include the East African cichlid fishes, the Hawaiian silverswords, and of course, Darwin's Gal--aacute--;pagos finches,. This book evaluates the causes of adaptive radiation. It focuses on the 'ecological' theory of adaptive radiation, a body of ideas that began with Darwin and was developed through the early part of the 20th Century. This theory proposes that phenotypic divergence and speciation in adaptive radiation are caused ultimately by divergent natural selection arising from differences in environment and competition between species. In The Ecology of Adaptive Radiation the author re-evaluates the ecological theory, along with its most significant extensions and challenges, in the light of all the recent evidence. This important book is the first full exploration of the causes of adaptive radiation to be published for decades, written by one of the world's best young evolutionary biologists.

On the Origin of Species Through Heteropatric Differentiation

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Publisher : Univ of California Press
ISBN 13 : 0943610885
Total Pages : 40 pages
Book Rating : 4.9/5 (436 download)

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Book Synopsis On the Origin of Species Through Heteropatric Differentiation by : Kevin Winker

Download or read book On the Origin of Species Through Heteropatric Differentiation written by Kevin Winker and published by Univ of California Press. This book was released on 2010-11 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Differentiation and speciation without extended isolation appear to be common among migratory animals. Historical oversight of this is probably due to temporal distortion in distribution maps and a tendency to consider that lineages had different historical traits, such as being sedentary or much less mobile. Mobility among cyclic migrants makes population isolation difficult, and diminished levels of intraspecific differentiation occur in avian migrants (I term this "Montgomery's rule"). Nevertheless, many lineages have differentiated despite increased mobility and a high propensity for gene flow, conditions that speciation theory has not addressed adequately. Populations of seasonal migrants usually occur in allopatry and sympatry during a migratory cycle, and this distributional pattern (heteropatry) is the focus of a model empirically developed to explain differentiation in migratory lineages. Divergence arises through disruptive selection from resource competition and heterogeneously distributed cyclic resources. Heteropatric speciation is a type of ecological speciation in which reproductive isolation increases between populations as a byproduct of adaptation to different environments that enhances breeding allopatry and allochrony despite degrees of sympatry that occur during the nonbreeding period in migration cycles. Mating or pair bonding in nonbreeding areas is rare. Patterns such as leapfrog migration and limited morphological divergence suggest that differentiation is driven by these ecological factors rather than by sexual selection or nontemporal changes in the resource base itself, although the additional presence of either of the latter would have additive divergent effects. Migratory lineages provide a largely neglected series of natural experiments in speciation in which to test predictions stemming from this model and others focusing on ecological speciation --

Advances in the Study of Behavior

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Publisher : Elsevier
ISBN 13 : 9780080490144
Total Pages : 370 pages
Book Rating : 4.4/5 (91 download)

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Book Synopsis Advances in the Study of Behavior by : Peter J.B. Slater

Download or read book Advances in the Study of Behavior written by Peter J.B. Slater and published by Elsevier. This book was released on 2003-12-18 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of Advances in the Study of Behavior remains as it has been since the series began: to serve the increasing number of scientists who are engaged in the study of animal behavior by presenting their theoretical ideas and research to their colleagues and to those in neighboring fields. We hope that the series will continue its "contribution to the development of the field", as its intended role was phrased in the Preface to the first volume in 1965. Since that time, traditional areas of animal behavior have achieved new vigor by the links they have formed with related fields and by the closer relationship that now exists between those studying animal and human subjects.

Cumulative Book Index

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Publisher :
ISBN 13 :
Total Pages : 2328 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Cumulative Book Index by :

Download or read book Cumulative Book Index written by and published by . This book was released on 1995 with total page 2328 pages. Available in PDF, EPUB and Kindle. Book excerpt: A world list of books in the English language.

Birds of the Salton Sea

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Publisher : Univ of California Press
ISBN 13 : 0520235932
Total Pages : 376 pages
Book Rating : 4.5/5 (22 download)

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Book Synopsis Birds of the Salton Sea by : Michael A. Patten

Download or read book Birds of the Salton Sea written by Michael A. Patten and published by Univ of California Press. This book was released on 2003-08-19 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Salton Sea, California's largest inland lake, supports a huge bird population that is among the most concentrated and most diverse in the world. Sadly this environment is close to collapse from several environmental threats. This book describes the more than 450 species and sub-species.