Biodiversity, Taxonomy, and Ecology

Biodiversity, Taxonomy, and Ecology PDF Author: R. K. Tandon
Publisher:
ISBN:
Category : Biodiversity
Languages : en
Pages : 418

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Biodiversity, Taxonomy, and Ecology

Biodiversity, Taxonomy, and Ecology PDF Author: R. K. Tandon
Publisher:
ISBN:
Category : Biodiversity
Languages : en
Pages : 418

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Book Description


Ecology and Classification of North American Freshwater Invertebrates

Ecology and Classification of North American Freshwater Invertebrates PDF Author: James H. Thorp
Publisher: Academic Press
ISBN: 0123748550
Category : Nature
Languages : en
Pages : 1036

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Book Description
"The third edition of Ecology and Classification of North American Freshwater Invertebrates continues the tradition of in-depth coverage of the biology, ecology, phylogeny, and identification of freshwater invertebrates from the USA and Canada. This text serves as an authoritative single source for a broad coverage of the anatomy, physiology, ecology, and phylogeny of all major groups of invertebrates in inland waters of North America, north of Mexico." --Book Jacket.

The Rôle of Taxonomy in Ecological Research

The Rôle of Taxonomy in Ecological Research PDF Author: NERC Working Party on the Rôle of Taxonomy in Ecological Research
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 60

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Taxonomy and Ecology of Woody Plants in North American Forests

Taxonomy and Ecology of Woody Plants in North American Forests PDF Author: James S. Fralish
Publisher: John Wiley & Sons
ISBN: 9780471161585
Category : Science
Languages : en
Pages : 628

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Book Description
Thorough, detailed dendrological coverage of North American trees, shrubs, and vines This comprehensive field guide/procedural handbook provides extraordinarily detailed descriptions of trees, shrubs, and vines of North American forests. Written at a more detailed level than most field guides, it introduces basic taxonomic concepts and methods and explains the rationale behind taxonomic classification systems. Entries include Latin and common names for each species as well as physical descriptions at various levels of maturity and for different seasons. Also noted are regional and state distributions, soil conditions, cover types, shade tolerances, and common diseases and pests. This remarkably thorough and reliable reference includes: * Detailed descriptions of more than 800 species * Hundreds of additional varieties and cultivars * 550 exquisitely detailed line drawings of leaves, bark, fruit, and seeds * Broad coverage of commercial and noncommercial species * An emphasis on the silvical features of each species * A unique section on forest community ecology and cover types * The new North American Classification System Well-organized and practical, this authoritative guide is an immensely useful resource for foresters, wildlife and field biologists, naturalists, environmental scientists, and land managers.

Describing Species

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

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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.

Descriptive Taxonomy

Descriptive Taxonomy PDF Author: Mark F. Watson
Publisher: Cambridge University Press
ISBN: 0521761077
Category : Law
Languages : en
Pages : 349

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Book Description
Taking a multidisciplinary approach, this book explores how new technologies are facilitating more effective collection and dissemination of taxonomic data.

The Role of Taxonomy in Ecological Research

The Role of Taxonomy in Ecological Research PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4

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A Laboratory Introduction to Unimal Ecology and Taxonomy

A Laboratory Introduction to Unimal Ecology and Taxonomy PDF Author: Orlando Park
Publisher:
ISBN:
Category :
Languages : en
Pages : 271

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Introduction to the Principles of Plant Taxonomy

Introduction to the Principles of Plant Taxonomy PDF Author: V. V. Sivarajan
Publisher: Cambridge University Press
ISBN: 9780521356794
Category : Science
Languages : en
Pages : 312

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Book Description
A revised and fully updated edition encourages the reader to view existing classification systems objectively as it reflects upon the rapid advances that have occurred since the first edition's publication.

Species Concepts in Biology

Species Concepts in Biology PDF Author: Frank E. Zachos
Publisher: Springer
ISBN: 3319449664
Category : Science
Languages : en
Pages : 227

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Book Description
Frank E. Zachos offers a comprehensive review of one of today’s most important and contentious issues in biology: the species problem. After setting the stage with key background information on the topic, the book provides a brief history of species concepts from antiquity to the Modern Synthesis, followed by a discussion of the ontological status of species with a focus on the individuality thesis and potential means of reconciling it with other philosophical approaches. More than 30 different species concepts found in the literature are presented in an annotated list, and the most important ones, including the Biological, Genetic, Evolutionary and different versions of the Phylogenetic Species Concept, are discussed in more detail. Specific questions addressed include the problem of asexual and prokaryotic species, intraspecific categories like subspecies and Evolutionarily Significant Units, and a potential solution to the species problem based on a hierarchical approach that distinguishes between ontological and operational species concepts. A full chapter is dedicated to the challenge of delimiting species by means of a discrete taxonomy in a continuous world of inherently fuzzy boundaries. Further, the book outlines the practical ramifications for ecology and evolutionary biology of how we define the species category, highlighting the danger of an apples and oranges problem if what we subsume under the same name (“species”) is in actuality a variety of different entities. A succinct summary chapter, glossary and annotated list of references round out the coverage, making the book essential reading for all biologists looking for an accessible introduction to the historical, philosophical and practical dimensions of the species problem.