Environmental Requirements and Pollution Tolerance of Trichoptera PDF Download
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Author: Todd L. Harris
Publisher:
ISBN:
Category : Aquatic biology
Languages : en
Pages : 320
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Book Description
Author: Todd L. Harris
Publisher:
ISBN:
Category : Aquatic biology
Languages : en
Pages : 320
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Book Description
Author: United States. Environmental Protection Agency
Publisher:
ISBN:
Category :
Languages : en
Pages : 1760
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 320
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Book Description
Author: Wayne S. Davis
Publisher: CRC Press
ISBN: 9780873718943
Category : Technology & Engineering
Languages : en
Pages : 434
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Book Description
Biological Assessment and Criteria presents a state-of-the-art overview of the applications of biological assessments and biocriteria for water quality management in fresh waters. The book presents case studies which illustrate how bioassessment has been used to identify and diagnose water quality problems. It also provides examples of the use of qualitative and quantitative biocriteria as regulatory tools to complement water quality criteria and standards. The first book to present the technical foundation, rationale, program and policy relevance, and legal basis for the most accurate tools used to assess freshwater natural resource and regulatory efforts, this book provides useful and timely information for water quality managers.
Author:
Publisher:
ISBN:
Category : Ecological surveys
Languages : en
Pages : 748
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Book Description
Author: W. Patrick McCafferty
Publisher: Jones & Bartlett Learning
ISBN: 9780867200171
Category : Nature
Languages : en
Pages : 500
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Book Description
Written in language that is accessible to the sports fisherman and the naturalist and with over 1,000 original illustrations, the book includes features such as coverage of all insect families and genera important to fly fishing; comphrensive treatment of the biology of all life stages of aquatic insects including terrestrial as well as aquatic stages; special chapters on shore dwelling insects, insects associated with aquatic vascular plants, residents of tree holes and plant cups, aquatic arachnids and freshwater crustaceans.
Author: American Entomological Society
Publisher:
ISBN:
Category : Chironomidae
Languages : en
Pages : 414
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Book Description
Author: Glenn B. Wiggins
Publisher: University of Toronto Press
ISBN: 1442656182
Category : Science
Languages : en
Pages : 501
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Book Description
Caddisflies are one of the most diverse groups of organisms living in freshwater habitats, and their larvae are involved in energy transfer at several levels within these communities. Caddisfly larvae are also remarkable because of the exquisite food-catching nets and portable cases they construct with silk and selected pieces of plant and rock materials. This book is the most comprehensive existing reference on the aquatic larval stages of the 149 Nearctic genera of Trichoptera, comprising more than 1400 species in North America. The book is invaluable for freshwater biologists and ecologists in identifying caddisfly in the communities they study, for students of aquatic biology as a guide to the diverse fauna of freshwater habitats, and for systematic entomologists as an atlas of the larval morphology of Trichoptera. In the General Section, the biology of caddisfly larvae is considered from an evolutionary point of view. Morphological terms are discussed and illustrated and a classification of the Nearctic genera is given. Techniques are outlined for collecting and preserving larval specimens and for associating larval with adult stages. The Systematic Section begins with a key to larvae of the 26 families of North American Trichoptera. Each chapter in this section is devoted to a particular family, providing a summary of biological features and a key to genera, followed by a two-page outline for each genus with illustrations facing text. This outline provides information on general distribution, number of species, distinctive morphological features, and biological data including construction behaviour. An important feature of the book is the habit illustrations of larvae and cases of a selected species in each genus, along with illustrations of details of significant morphological structures. Each generic type is thus presented as a recognizable whole organism adapted in elegant ways to particular niches of freshwater communities. This revised edition includes advances in knowledge on the classification and biology of Trichoptera up to 1993 - an interval of 17 years since the first edition. An additional eight families and thirteen genera are included for the first time. Through reorganization of the families into three suborders, a biological context has been established for the systematic section.
Author:
Publisher: Academy of Natural Sciences
ISBN: 9781437955446
Category :
Languages : en
Pages : 244
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Book Description
Author:
Publisher:
ISBN:
Category : Chironomidae
Languages : en
Pages : 414
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Book Description
