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Author : Ralph Wills Flowers
Publisher :
ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.:/5 (89 download)
Download or read book Taxonomy and Biology of the Heptageniidae (Ephemeroptera) of Wisconsin written by Ralph Wills Flowers and published by . This book was released on 1975 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Edward Albert Bergman
Publisher :
ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.:/5 (89 download)
Download or read book Taxonomy and Biology of Baetis (Ephemeroptera: Baetidae) in Wisconsin written by Edward Albert Bergman and published by . This book was released on 1977 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Tom H. Klubertanz
Publisher :
ISBN 13 : 9780980140163
Total Pages : pages
Book Rating : 4.1/5 (41 download)
Download or read book Mayfly Larvae of Wisconsin written by Tom H. Klubertanz and published by . This book was released on 2016-07-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Philip A. Lewis
Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.3/5 (91 download)
Download or read book Taxonomy and Ecology of Stenonema Mayflies (Heptageniidae:Ephemeroptera) written by Philip A. Lewis and published by . This book was released on 1974 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual provides keys and descriptions for all North American species of Stenonema mayflies and consolidates information from the literature on their ecology, environmental requirements, and pollution tolerance. Accounts of each species include synonymy, nymphal description, collection records, and a distribution map. The 31 species described and keyed include three new species, four new synonyms, two resurrected species, and new combinations involving three additional species and subspecies. Twelve species and one subspecies are classified as intolerant of organic pollution, eight species as tolerant of mild pollution, and seven species and two subspecies as tolerant to moderate pollution.
Author :
Publisher :
ISBN 13 :
Total Pages : 682 pages
Book Rating : 4.3/5 (91 download)
Download or read book Ecological Research Series written by and published by . This book was released on 1980 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John J. Magnuson
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.3/5 (91 download)
Download or read book Responses of Stream Invertebrates to an Ashpit Effluent written by John J. Magnuson and published by . This book was released on 1980 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fly ash from the 527-MW Coal-fired Columbia Generating Station Unit I (Columbia Co., Wisconsin) is discharged as a slurry into an adjacent ashpit. Water from the ashpit is pumped to a ditch that joins the ashpit drain and Rocky Run Creek before they reach the Wisconsin River. Habitat alterations have been noted as relatively minor changes in water quality parameters (e.g., alkalinity, hardness, pH, and turbidity), as increased amounts of some dissolved trace elements (Cr, Ba, Al, Cd, and Cu), and as the precipitation of trace elements (Al, Ba, and Cr) into a floc that coats the stream bottoms. The ashpit drain became an unsuitable habitat for aquatic invertebrates after Columbia I began operating. Rocky Run Creek is still a suitable habitat for many aquatic invertebrates, but evidence of sublethal stresses and habitat avoidance exists.
Author : George F. Edmunds Jr.
Publisher : U of Minnesota Press
ISBN 13 : 0816657564
Total Pages : 342 pages
Book Rating : 4.8/5 (166 download)
Download or read book The Mayflies of North and Central America written by George F. Edmunds Jr. and published by U of Minnesota Press. This book was released on 1976-11-18 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Mayflies of North and Central America was first published in 1976. Minnesota Archive Editions uses digital technology to make long-unavailable books once again accessible, and are published unaltered from the original University of Minnesota Press editions. Mayflies have fascinated man for centuries because of the brief span of their adult lives. These aquatic insects spend most of their lives as nymphs in water, then develop into winged stages and soon die, most species having an adult life of only two or three days. This brevity is implied in the very name of the order, Ephemeroptera. The mayflies are almost worldwide in distribution, being found everywhere except in Antarctica, the extreme Arctic, and many small oceanic islands. All by three of the twenty families in the world occur in North or Central America, the regions covered in this volume. The book provides a modern, useful, and well-illustrated key to the adults and nymphs. Data on habitats, behavior, and life history are given for each genus. Characteristics of nymphs and adults are given for families, subfamilies, and genera, with brief accounts for extralimital families. A discussion of methods of collecting and preserving specimens precedes the main portion of the text. The book is generously illustrated with drawings, photographs, and a map. The role of aquatic insects as indicators of water pollution has received increasing attention, and in this connection this book will be of special interest to those concerned with pollution problems. Mayflies, besides indicating the presence of pollutants, also help remove such substances from the waters, the authors explain. As a basic reference work, the book is essential for all biological science libraries. Many fly-fishermen are amateur students of mayflies, since the nymphs of larger species are used as bait. With the help of this volume the fisherman can acquire a greater knowledge of aquatic entomology and relate to his sport.
Author : James William Albert Jaeger
Publisher :
ISBN 13 :
Total Pages : 302 pages
Book Rating : 4.:/5 (89 download)
Download or read book The Aquatic Insects of Cedar Creek, Ozaukee and Washington Counties, Wisconsin written by James William Albert Jaeger and published by . This book was released on 1977 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Environmental Protection Agency. Office of Water
Publisher :
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.3/5 (121 download)
Download or read book Rapid Bioassessment Protocols for Use in Wadeable Streams and Rivers written by United States. Environmental Protection Agency. Office of Water and published by . This book was released on 1999 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Richard W. Merritt
Publisher : Kendall Hunt
ISBN 13 : 9780787232412
Total Pages : 894 pages
Book Rating : 4.2/5 (324 download)
Download or read book An Introduction to the Aquatic Insects of North America written by Richard W. Merritt and published by Kendall Hunt. This book was released on 1996 with total page 894 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 352 pages
Book Rating : 4.:/5 (89 download)
Download or read book Documentation of Environmental Change Related to the Columbia Electric Generating Station written by and published by . This book was released on 1977 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Phillip E. Greeson
Publisher :
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.:/5 (319 download)
Download or read book Methods for Collection and Analysis of Aquatic Biological and Microbiological Samples written by Phillip E. Greeson and published by . This book was released on 1977 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 720 pages
Book Rating : 4.:/5 (89 download)
Download or read book IES Report written by and published by . This book was released on 1977 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.3/5 (555 download)
Download or read book Dickey-Lincoln School Lakes Project (ME,NH,VT,Que) written by and published by . This book was released on 1981 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 858 pages
Book Rating : 4.F/5 ( download)
Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1984 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : James H. Thorp
Publisher : Academic Press
ISBN 13 : 0123748550
Total Pages : 1036 pages
Book Rating : 4.1/5 (237 download)
Download or read book Ecology and Classification of North American Freshwater Invertebrates written by James H. Thorp and published by Academic Press. This book was released on 2010 with total page 1036 pages. Available in PDF, EPUB and Kindle. Book excerpt: "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.
Author : Robert B. DuBois
Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (89 download)
Download or read book Aquatic Insects of the Bois Brule River System, Wisconsin written by Robert B. DuBois and published by . This book was released on 1993 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
