Author : A. F. Bednarik
Publisher :
Page : 102 pages
File Size : 17,94 MB
Release : 1979
Category : Heptageniidae
ISBN :
A revision of the genus Stenonema Traver, based on a study of variability in species range and the application of a biological definition of species. Characteristics and terminology are reviewed, systematic accounts and keys listed, evolutionary biology discussed for Stenonema mayflies in streams and rivers west and east of the Mississippi.
Author : Eduardo Dominguez
Publisher : Springer Science & Business Media
Page : 469 pages
File Size : 19,7 MB
Release : 2012-12-06
Category : Science
ISBN : 1461512573
This volume is the proceedings of the IX International Conference on Ephemeroptera and the XII International Symposium on Plecoptera, held in Tucuman, Argentina. Divided into comprehensive thematic sections, the early sections cover studies on ecology and behavior ranging from life cycles and general biology to genetic divergence and vibrational communication, while the latter sections reveal the diversified studies being developed worldwide. This book will be useful for beginners and specialists, providing important data for ecological, distributional, morphological, and biogeographical studies.
Author :
Publisher :
Page : 380 pages
File Size : 42,45 MB
Release : 1989
Category : Aquatic biology
ISBN :
Author : Charles R. Meck
Publisher : Stackpole Books
Page : 400 pages
File Size : 45,71 MB
Release : 1996-10
Category : Nature
ISBN : 9780811727709
After teaming up to fish every major trout stream in the United States, Mecka and Hoover describe the fishing, hatches, and special regulations for each. Contents: Introduction; Insect Emegence; A Closer Look at Some of the Great Hatches; Great Rivers of the East and their Hatches; Great Rivers of the Midwest and their Hatches; Great Rivers of the West and their Hatches; Great Hatches on Lousy Days; Patters for the Hatches; Some Proposals for Better Fishing.
Author : R. South
Publisher : Springer Science & Business Media
Page : 750 pages
File Size : 13,9 MB
Release : 1983-03-31
Category : Science
ISBN : 9789061931010
Author : Wayne S. Davis
Publisher : CRC Press
Page : 434 pages
File Size : 37,31 MB
Release : 1995-03-03
Category : Technology & Engineering
ISBN : 9780873718943
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 :
Page : 262 pages
File Size : 43,27 MB
Release : 1990
Category : Agriculture
ISBN :
Author :
Publisher :
Page : 390 pages
File Size : 36,58 MB
Release : 1987
Category : Hydrology
ISBN :
Author : W. Patrick McCafferty
Publisher : Jones & Bartlett Learning
Page : 500 pages
File Size : 36,62 MB
Release : 1983
Category : Nature
ISBN : 9780867200171
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 : Ann R. Miller
Publisher : Rowman & Littlefield
Page : 401 pages
File Size : 40,9 MB
Release : 2023-03-01
Category : Sports & Recreation
ISBN : 0811772330
Completely updated guide to all of the hatches in trout streams and still waters in the Upper Midwest. Exquisite macro images of all the insects as well as the most popular fly patterns and their recipes are included in this handy, pocket-sized guide designed to accompany anglers on the water and at the vise.
