Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
|||
Showing 1 - 9 of 9 matches in All Departments
This book examines the application of fish community characteristics to evaluate the sustainability and biological integrity of freshwaters. Topics include perspectives on use of fish communities as environmental indicators in program development, collaboration, and partnership forming; influence of specific taxa on assessment of the IBI; regional applications for areas where the IBI had not previously been developed; and specific applications of the IBI developed for coldwater streams, inland lakes, Great Lakes, reservoirs, and tailwaters.
This seven-volume series is the most extensive treatise on early life histories of the freshwater fishes of North America. It represents the state-of-the-art in fishery biology and provides a systematic approach to the study of early life histories of all the fishes in this region. Each volume contains distinguishing characteristics and a pictorial guide to the families of fishes in the OR Drainage, followed by chapters on the families. This series fills a gap in the literature, providing information on the spawning habitat requirements, reproductive behavior, and ecological relationships during the first few months of life for most species. This fifth volume examines the families aphredoderidae through sciaenidae.
This seven-volume series is the most extensive treatise on early life histories of the freshwater fishes of North America. It represents the state-of-the-art in fishery biology and provides a systematic approach to the study of early life histories of all the fishes in this region. Each volume contains distinguishing characteristics and a pictorial guide to the families of fishes in the OR Drainage, followed by chapters on the families. This series fills a gap in the literature, providing information on the spawning habitat requirements, reproductive behavior, and ecological relationships during the first few months of life for most species. This fifth volume examines the family Centrarchidae.
This seven-volume series is the most extensive treatise on early life histories of the freshwater fishes of North America. It represents the state-of-the-art in fishery biology and provides a systematic approach to the study of early life histories of all the fishes in this region. Each volume contains distinguishing characteristics and a pictorial guide to the families of fishes in the OR Drainage, followed by chapters on the families. This series fills a gap in the literature, providing information on the spawning habitat requirements, reproductive behavior, and ecological relationships during the first few months of life for most species. This fifth volume examines the family Centrarchidae.
Knowledge of the early life stages of fishes is crucial for the effective monitoring and management of fish populations and habitats, and the evaluation of environmental impacts and recovery of endangered species. Unfortunately, the proper identification of targeted species has stunted the development of the field. Now a series has emerged that stands as the leading resource on the reproduction and development of many North American fishes. Reproductive Biology and Early Life History of Fishes in the Ohio River Drainage fills immense gaps in knowledge of issues related to early life development of fishes in the Ohio Basin. Volume 4 addresses the developmental and morphological issues of Perch, Pikeperch, and Darters. This volume describes the characteristics of the family Percidae, and provides a detailed pictorial guide to the young of all fish families present in the Ohio River drainage. Subtopics within each species description include range, distribution, occurrence, spawning, eggs, development, ecology of early life phases, and more. This book serves as both a handbook to help identify individual larval fish, and as a reference for those concerned with the overall health of the ecosystems or fisheries that they are monitoring.
Knowledge of the early life stages of fishes is crucial for the effective monitoring and management of fish populations and habitats and the evaluation of environmental impacts and recovery of endangered species. Unfortunately, the proper identification of targeted species has stunted the development of the field.
The use of environmental assessment procedures within monitoring frameworks demands that there be some relevancy to the decisions that management agencies make using biological criteria. These biological criteria standards are the basis for environmental indicators, which provide a direct measure of environmental quality. Biological Response Signatures: Indicator Patterns Using Aquatic Communities is the first book that evaluates the application of multimetric indices and biological indicators as endpoints in order to determine the relevancy of monitoring and evaluation programs in North America so that patterns in biological responses can be assessed.
Coastal Wetlands of the Laurentian Great Lakes: Health, Habitat, and Indicators is the first book to comprehensively evaluate the status of drowned river mouth and open lake wetlands in the Laurentian Great Lakes. This research brings together leading experts from the United States and Canada to present innovative techniques and applications to monitor and assess this important resource. As coastal wetlands disappear, this research provides important benchmarks for understanding the structure and function of these communities. The text describes the classification of aquatic plants, aquatic macroinvertebrates, and fish assemblages for biological indicator development and provides indices of biotic integrity by leading experts in the field for each Great Lake and connecting channel. The contributors are among the top researchers and environmental biologists in North America and provide their own perspectives on current aspects of biological criteria implementation. From it factors affecting coastal wetlands to case studies, Coastal Wetlands of the Laurentian Great Lakes will help readers better understand the quality and impacts of environmental stressors on biological communities, and thus protect and restore water resources of the Great Lakes. FEATURES: 1) Uses a variety of environmental indicators including water quality, habitat, aquatic macrophytes, macroinvertebrates, crayfish, and fish. 2) Provides classification and original compilations of literature on biological indicators and case studies. 3) Presents perspectives on coastal wetland classification and indicator tools that will further the field of wetland science. 4) Includes new state-of-the-art diagnostic tools that can be used to evaluate the magnitude and extent of impacts.
This seven-volume series is the most extensive treatise on early life histories of the freshwater fishes of North America. It represents the state-of-the-art in fishery biology and provides a systematic approach to the study of early life histories of all the fishes in this region. Each volume contains distinguishing characteristics and a pictorial guide to the families of fishes in the OR Drainage, followed by chapters on the families. This series fills a gap in the literature, providing information on the spawning habitat requirements, reproductive behavior, and ecological relationships during the first few months of life for most species. This fifth volume examines the families aphredoderidae through sciaenidae.
|
You may like...
Mission Impossible 6: Fallout
Tom Cruise, Henry Cavill, …
Blu-ray disc
(1)
|