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Author : Virginia Rogers Ferris,John Mason Ferris,J. P. Tjepkema
Publisher : Unknown
Page : 60 pages
File Size : 44,6 Mb
Release : 1973
Category : Freshwater nematodes
ISBN : UOM:39015001565129
Author : Anonim
Publisher : Unknown
Page : 60 pages
File Size : 55,7 Mb
Release : 1973
Category : Freshwater animals
ISBN : MINN:31951000060698A
Author : Douglas Grant Smith
Publisher : John Wiley & Sons
Page : 672 pages
File Size : 45,5 Mb
Release : 2001-08-07
Category : Science
ISBN : 0471358371
Need-to-know information on the classification and identificationof aquatic invertebrates This Fourth Edition of the standard reference used by generationsof professionals and students is the source for authoritativeinformation on the natural history, ecology, and taxonomy offree-living American freshwater invertebrates. Completely revisedand updated, this professional field guide features a wealth of newknowledge on invertebrate animal phyla covered in the previousedition as well as fully modified sections on the preparation ofmaterials. Other important features of Pennak's Freshwater Invertebrates ofthe United States, Fourth Edition include: * Current taxonomical arrangements of all freshwater invertebrateanimals, excluding insects * Improved graphical treatments and keys to identification, severalprovided by specialists * Photographs and color plates to aid identification * More than 300 line drawings, many new to this edition * Taxonomic keys carried uniformly to genus level in all but twophyla, with frequent references to species Pennak's Freshwater Invertebrates of the United States, FourthEdition is an indispensable resource for biologists, ecologists,graduate students, and anyone who needs to acquire the thoroughknowledge of aquatic invertebrates that is essential tounderstanding the community structure of freshwater environments.
Author : Cristina Damborenea,D. Christopher Rogers,James H. Thorp
Publisher : Academic Press
Page : 1048 pages
File Size : 47,5 Mb
Release : 2020-06-26
Category : Science
ISBN : 9780128042663
Thorp and Covich's Freshwater Invertebrates, Volume 5: Keys to Neotropical and Antarctic Fauna, Fourth Edition, covers inland water invertebrates of the world. It began with Ecology and General Biology, Volume One (Thorp and Rogers, editors, 2015) and was followed by three volumes emphasizing taxonomic keys to general invertebrates of the Nearctic (2016), neotropical hexapods (2018), and general invertebrates of the Palearctic (2019). All volumes are designed for multiple uses and levels of expertise by professionals in universities, government agencies, private companies, and graduate and undergraduate students. Includes zoogeographic coverage of the entire Neotropics, from central Mexico and the Caribbean Islands, to the tip of South America Provides identification keys for aquatic invertebrates to genus or species level for many groups, with keys progressing from higher to lower taxonomic levels Contains terminology and morphology, materials preparation and preservation, and references
Author : James H. Thorp,D. Christopher Rogers
Publisher : Elsevier
Page : 1148 pages
File Size : 50,6 Mb
Release : 2014-09-06
Category : Science
ISBN : 9780123850270
Readers familiar with the first three editions of Ecology and Classification of North American Freshwater Invertebrates (edited by J.H. Thorp and A.P. Covich) will welcome the comprehensive revision and expansion of that trusted professional reference manual and educational textbook from a single North American tome into a developing multi-volume series covering inland water invertebrates of the world. The series entitled Thorp and Covich’s Freshwater Invertebrates (edited by J.H. Thorp) begins with the current Volume I: Ecology and General Biology (edited by J.H. Thorp and D.C. Rogers), which is designed as a companion volume for the remaining books in the series. Those following volumes provide taxonomic coverage for specific zoogeographic regions of the world, starting with Keys to Nearctic Fauna (Vol. II) and Keys to Palaearctic Fauna (Vol. III). Volume I maintains the ecological and general biological focus of the previous editions but now expands coverage globally in all chapters, includes more taxonomic groups (e.g., chapters on individual insect orders), and covers additional functional topics such as invasive species, economic impacts, and functional ecology. As in previous editions, the 4th edition of Ecology and Classification of North American Freshwater Invertebrates is designed for use by professionals in universities, government agencies, and private companies as well as by undergraduate and graduate students. Global coverage of aquatic invertebrate ecology Discussions on invertebrate ecology, phylogeny, and general biology written by international experts for each group Separate chapters on invasive species and economic impacts and uses of invertebrates Eight additional chapters on insect orders and a chapter on freshwater millipedes Four new chapters on collecting and culturing techniques, ecology of invasive species, economic impacts, and ecological function of invertebrates Overall expansion of ecology and general biology and a shift of the even more detailed taxonomic keys to other volumes in the projected 9-volume series Identification keys to lower taxonomic levels
Author : Walter Traunspurger
Publisher : CABI
Page : 397 pages
File Size : 54,9 Mb
Release : 2021-07-16
Category : Science
ISBN : 9781789243635
Nematodes are incontestably the most numerous and the most diverse metazoans in freshwater habitats, and these properties bestow exceptional significance to their role in the environment. An array of functional roles has been attributed to them: they are grazers on bacteria and primary producers, regulators of decomposition of plant material, predators, prey for other animals, and closely associated symbionts of bacteria and other organisms. Freshwater nematodes are central in the context of environmental monitoring, pollution assessments, global warming and food webs, and this is increasingly being recognized. Moreover, the short generation time (a few days to months) of many species makes nematodes ideal for laboratory studies. This book offers guidelines for studying the ecology of free-living nematodes, including detailed protocols and case studies.
Author : United States. Environmental Protection Agency. Office of Program Management
Publisher : Unknown
Page : 286 pages
File Size : 55,6 Mb
Release : 1974
Category : Environmental protection
ISBN : STANFORD:36105216480785
Author : Daniel L. Dindal
Publisher : John Wiley & Sons
Page : 1381 pages
File Size : 40,9 Mb
Release : 1991-01-16
Category : Technology & Engineering
ISBN : 9780471045519
A comprehensive study of the biology, taxonomy, and ecology of each of the soil biotic groups. The first chapter presents an ecological approach to soil studies. The remaining 42 chapters provide specific information on each of the taxonomic groupings. Contains illustrated identification keys to each group. Some keys go by functional morphological delineations; others lead the reader to classical identification at family, genus, or species levels. Some incorporate descriptions of new genera and species. Especially useful for the study of mesic, xeric, and hydric terrestrial sites. Includes an extensive bibliography.
Author : Glenn L. Hoffman
Publisher : Cornell University Press
Page : 570 pages
File Size : 46,5 Mb
Release : 2019-06-07
Category : Science
ISBN : 9781501735059
"A remarkable accomplishment.... [This volume] has been and will continue to be a major force advancing freshwater fish parasitology."—Ernest H. Williams Jr., from the ForewordThis thoroughly revised and updated edition of a classic reference work is the definitive guide to the identification of the parasites of freshwater fishes of North America. The book provides information on public health concerns about fish parasites, the methods used to examine fish for parasites, and those parasites found only in very selective organs or tissues. It lists the known species of each genus, along with reference citations that enable readers to find literature pertinent to species identification, life cycles, and in some cases, control. In the heart of the book, each chapter opens with a description of a phylum and its relevant families and genera, followed by a species list for those genera. Drawings illustrate a representative of each genus, and are supplemented by photographic examples.Many new parasites of North American freshwater fishes have been discovered since the publication of the first edition thirty years ago. For this new edition, the author has added new species accounts and revised the taxonomy, expanded descriptions and discussion of the most important fish parasites, provided a glossary to aid nonspecialists, and updated the reference list through 1992. The volume features twice as many illustrations as the first edition, including the addition of 33 color photographs.
Author : James H. Thorp,Alan P. Covich
Publisher : Elsevier
Page : 1056 pages
File Size : 47,7 Mb
Release : 2001-05-11
Category : Science
ISBN : 9780080530673
The First Edition of Ecology and Classification of North American Freshwater Invertebrates has been immensely popular with students and researchers interested in freshwater biology and ecology, limnology, environmental science, invertebrate zoology, and related fields. The First Edition has been widely used as a textbook and this Second Edition should continue to serve students in advanced classes. The Second Edition features expanded and updated chapters, especially with respect to the cited references and the classification of North American freshwater invertebrates. New chapters or substantially revised chapters include those on freshwater ecosystems, snails, aquatic spiders, aquatic insects, and crustaceans. * Most up-to-date and informative text of its kind * Written by experts in the ecology of various invertebrate groups, coverage emphasizes ecological information within a current taxonomic framework * Each chapter contains both morphological and taxonomic information, including keys to North American taxa (usually to the generic level) as well as bibliographic information and a list of further readings * The text is geared toward researchers and advanced undergraduate and graduate students
Author : Anonim
Publisher : Unknown
Page : 112 pages
File Size : 48,7 Mb
Release : 1973-07
Category : Electronic
ISBN : CORNELL:31924056794948
Author : United States. Environmental Protection Agency. Office of Program Management
Publisher : Unknown
Page : 112 pages
File Size : 43,8 Mb
Release : 1973
Category : Environmental engineering
ISBN : MINN:30000010544561
Author : Peter J. Bottomley,J. Scott Angle,R. W. Weaver
Publisher : John Wiley & Sons
Page : 1152 pages
File Size : 42,6 Mb
Release : 2020-01-22
Category : Technology & Engineering
ISBN : 9780891188100
One of the primary references on analytical methods in soil science, Part 2 of the Methods series will be useful to all biogeoscientists, especially those with an interest in microbiology or bioremediation.
Author : United States. Superintendent of Documents
Publisher : Unknown
Page : 1252 pages
File Size : 42,9 Mb
Release : 1973
Category : Government publications
ISBN : UCAL:B2968750
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.
Author : Anonim
Publisher : Unknown
Page : 1386 pages
File Size : 55,6 Mb
Release : 2024-06-16
Category : Government publications
ISBN : WISC:89117116400
