Species

Species PDF Author: John S. Wilkins
Publisher: Univ of California Press
ISBN: 0520271394
Category : Science
Languages : en
Pages : 320

Get Book

Book Description
In this comprehensive work, John S. Wilkins traces the history of the idea of "species" from antiquity to today, providing a new perspective on the relationship between philosophical and biological approaches.--[book cover].

Species

Species PDF Author: John S. Wilkins
Publisher: Univ of California Press
ISBN: 0520271394
Category : Science
Languages : en
Pages : 320

Get Book

Book Description
In this comprehensive work, John S. Wilkins traces the history of the idea of "species" from antiquity to today, providing a new perspective on the relationship between philosophical and biological approaches.--[book cover].

Species

Species PDF Author: Robert Andrew Wilson
Publisher: Bradford Books
ISBN: 9780262232012
Category : Psychology
Languages : en
Pages : 325

Get Book

Book Description
Drawing on the perspectives of prominent researchers from anthropology, botany, develop- mental psychology, the philosophy of biology and science, protoevolutionary biology and the philosophy of biology and science, protozoology, and zoology, provides some focus on general claims about and views of species. DLC: Species--Philosophy.

Describing Species

Describing Species PDF Author: Judith E. Winston
Publisher: Columbia University Press
ISBN: 0231506651
Category : Science
Languages : en
Pages : 541

Get Book

Book Description
New species are discovered every day—and cataloguing all of them has grown into a nearly insurmountable task worldwide. Now, this definitive reference manual acts as a style guide for writing and filing species descriptions. New collecting techniques and new technology have led to a dramatic increase in the number of species that are discovered. Explorations of unstudied regions and new habitats for almost any group of organisms can result in a large number of new species discoveries—and hence the need to be described. Yet there is no one source a student or researcher can readily consult to learn the basic practical aspects of taxonomic procedures. Species description can present a variety of difficulties: Problems arise when new species are not given names because their discoverers do not know how to write a formal species description or when these species are poorly described. Biologists may also have to deal with nomenclatural problems created by previous workers or resulting from new information generated by their own research. This practical resource for scientists and students contains instructions and examples showing how to describe newly discovered species in both the animal and plant kingdoms. With special chapters on publishing taxonomic papers and on ecology in species description, as well as sections covering subspecies, genus-level, and higher taxa descriptions, Describing Species enhances any writer's taxonomic projects, reports, checklists, floras, faunal surveys, revisions, monographs, or guides. The volume is based on current versions of the International Codes of Zoological and Botanical Nomenclature and recognizes that systematics is a global and multicultural exercise. Though Describing Species has been written for an English-speaking audience, it is useful anywhere Taxonomy is spoken and will be a valuable tool for professionals and students in zoology, botany, ecology, paleontology, and other fields of biology.

Sister Species

Sister Species PDF Author: Lisa Kemmerer
Publisher: University of Illinois Press
ISBN: 0252036174
Category : Nature
Languages : en
Pages : 210

Get Book

Book Description
"There is a very strong association between women, animals, and activism. In Women, Social Justice, and Animal Advocacy, activist Lisa A. Kemmerer presents the narratives of fourteen ecofeminist activists who describe their own experiences in the field, often from the perspective of discovering the extent of a particular kind of animal oppression and resolving to do something about it. The narratives are bold and gripping, sometimes horrifying, and cover a range of topics relating to animal rights and liberation. The writers discuss contemporary cockfighting, factory farming, orphaned primates in Africa, the wild bird trade, scientific experimentation on animals, laws against "dangerous" dogs, and violence against baby seals. Sister Species provides a wide survey of what women are doing in the animal activism movement. The writers ask readers to rethink how we view animals in our daily lives--and how we can take action to protect them. Kemmerer's introduction explains why she collected these particular stories and how she views the relationship between feminism and animal suffering. The foreword is by Carol J. Adams, author of The Sexual Politics of Meat (1990), Neither Man nor Beast: Feminism and the Defense of Animals.(1994), The Feminist Care Tradition in Animal Ethics: A Reader (2007), and many other books. None of these essays has been previously published"--

Language & Species

Language & Species PDF Author: Derek Bickerton
Publisher: University of Chicago Press
ISBN: 022622094X
Category : Language Arts & Disciplines
Languages : en
Pages : 311

Get Book

Book Description
Language and Species presents the most detailed and well-documented scenario to date of the origins of language. Drawing on "living linguistic fossils" such as "ape talk," the "two-word" stage of small children, and pidgin languages, and on recent discoveries in paleoanthropology, Bickerton shows how a primitive "protolanguage" could have offered Homo erectus a novel ecological niche. He goes on to demonstrate how this protolanguage could have developed into the languages we speak today. "You are drawn into [Bickerton's] appreciation of the dominant role language plays not only in what we say, but in what we think and, therefore, what we are."—Robert Wright, New York Times Book Review "The evolution of language is a fascinating topic, and Bickerton's Language and Species is the best introduction we have."—John C. Marshall, Nature

Species

Species PDF Author: John S. Wilkins
Publisher: CRC Press
ISBN: 1351677993
Category : Nature
Languages : en
Pages : 443

Get Book

Book Description
Over time the complex idea of "species" has evolved, yet its meaning is far from resolved. This comprehensive work is a fresh look at an idea central to the field of biology by tracing its history from antiquity to today. Species is a benchmark exploration and clarification of a concept fundamental to the past, present, and future of the natural sciences. In this edition, a section is added on the debate over species since the time of the New Synthesis, and brings the book up to date. A section on recent philosophical debates over species has also been added. This edition is better suited non-specialists in philosophy, so that it will be of greater use for scientists wishing to understand how the notion came to be that living organisms form species. Key Selling Features: Covers the philosophical and historical development of the concept of "species" Documents that variation was recognized by pre-Darwinian scholars Includes a section on the debates since the time of the New Synthesis Better suited to non-philosophers

Saving a Million Species

Saving a Million Species PDF Author: Lee Hannah
Publisher: Island Press
ISBN: 1610911822
Category : Science
Languages : en
Pages : 417

Get Book

Book Description
The research paper "Extinction Risk from Climate Change" published in the journal Nature in January 2004 created front-page headlines around the world. The notion that climate change could drive more than a million species to extinction captured both the popular imagination and the attention of policy-makers, and provoked an unprecedented round of scientific critique. Saving a Million Species reconsiders the central question of that paper: How many species may perish as a result of climate change and associated threats? Leaders from a range of disciplines synthesize the literature, refine the original estimates, and elaborate the conservation and policy implications. The book: examines the initial extinction risk estimates of the original paper, subsequent critiques, and the media and policy impact of this unique study presents evidence of extinctions from climate change from different time frames in the past explores extinctions documented in the contemporary record sets forth new risk estimates for future climate change considers the conservation and policy implications of the estimates. Saving a Million Species offers a clear explanation of the science behind the headline-grabbing estimates for conservationists, researchers, teachers, students, and policy-makers. It is a critical resource for helping those working to conserve biodiversity take on the rapidly advancing and evolving global stressor of climate change-the most important issue in conservation biology today, and the one for which we are least prepared.

Vanished Species

Vanished Species PDF Author: David Day
Publisher: Popular Culture Ink
ISBN:
Category : Nature
Languages : en
Pages : 296

Get Book

Book Description
"The Great Auk, the Japanese Wolf, the Atlas Bear, the Cape Lion, the Elephant Bird, the Mauritius Giant Tortoise -- these are among the hundreds of beautiful birds, reptiles, amphibians and fish which the world will never see again. David Day and four leading wildlife artists have worked from expert research, museum records and contemporary sketches and notes, to recreate for the modern reader these beautiful and sometimes extraordinary creatures. The author's immediate and startling text describes the combination of cruelty, startling thoughtlessness and sheer commercial greed that largely led to the extinction of these species. His highly readable descriptions of each animal's appearance, behaviour and habitat, complemented by the authentic, breathtaking illustrations provide a dramatic historical record. David Day documents for the first time the extinction of almost 300 species and subspecies over the last 300 years. It is a fact that the rate of extinction during the last three centuries has multiplied several hundred times its previous rate and is still increasing ... Therefore, alongside reference maps and classification listings, David Day gives a "waiting list" of 400 critically endangered species ..."--Inside front cover

No Species Is an Island

No Species Is an Island PDF Author: Theodore H. Fleming
Publisher: University of Arizona Press
ISBN: 0816537550
Category : Nature
Languages : en
Pages : 81

Get Book

Book Description
In the darkness of the star-studded desert, bats and moths feed on the nectar of night-blooming cactus flowers. By day, birds and bees do the same, taking to blooms for their sweet sustenance. In return these special creatures pollinate the equally intriguing plants in an ecological circle of sustainability. The Sonoran Desert is the most biologically diverse desert in the world. Four species of columnar cacti, including the iconic saguaro and organ pipe, are among its most conspicuous plants. No Species Is an Island describes Theodore H. Fleming’s eleven-year study of the pollination biology of these species at a site he named Tortilla Flats in Sonora, Mexico, near Kino Bay. Now Fleming shares the surprising results of his intriguing work. Among the novel findings are one of the world’s rarest plant-breeding systems in a giant cactus; the ability of the organ pipe cactus to produce fruit with another species’ pollen; the highly specialized moth-cactus pollination system of the senita cactus; and the amazing lifestyle of the lesser long-nosed bat, the major nocturnal pollinator of three of these species. These discoveries serve as a primer on how to conduct ecological research, and they offer important conservation lessons for us all. Fleming highlights the preciousness of the ecological web of our planet—Tortilla Flats is a place where cacti and migratory bats and birds connect such far-flung habitats as Mexico’s tropical dry forest, the Sonoran Desert, and the temperate rain forests of southeastern Alaska. Fleming offers an insightful look at how field ecologists work and at the often big surprises that come from looking carefully at a natural world where no species stands alone.

Sampling Rare or Elusive Species

Sampling Rare or Elusive Species PDF Author: William Thompson
Publisher: Island Press
ISBN: 1610911067
Category : Nature
Languages : en
Pages : 447

Get Book

Book Description
Information regarding population status and abundance of rare species plays a key role in resource management decisions. Ideally, data should be collected using statistically sound sampling methods, but by their very nature, rare or elusive species pose a difficult sampling challenge. Sampling Rare or Elusive Species describes the latest sampling designs and survey methods for reliably estimating occupancy, abundance, and other population parameters of rare, elusive, or otherwise hard-to-detect plants and animals. It offers a mixture of theory and application, with actual examples from terrestrial, aquatic, and marine habitats around the world. Sampling Rare or Elusive Species is the first volume devoted entirely to this topic and provides natural resource professionals with a suite of innovative approaches to gathering population status and trend data. It represents an invaluable reference for natural resource professionals around the world, including fish and wildlife biologists, ecologists, biometricians, natural resource managers, and all others whose work or research involves rare or elusive species.