Aquatic Ecosystem Health & Mgmt Soc – förlag

Phytoplankton Dynamics in the North American Great Lakes is the compilation of two volumes, originally published 1996 and 2000. Both volumes provide a thorough treatment of the community structure, function, and dynamics of phytoplankton in the North American Great Lakes and represent the culmination of nearly three decades’ worth of work by Mohiuddin Munawar and Iftekhar F. Munawar.With these volumes, the phycology of the North American Great Lakes has been brought into the new millennium. Volume 1 focuses on the Lower Great Lakes—Lakes Ontario and Erie—while volume 2 highlights Lakes Michigan, Huron, and Superior. Phytoplankton Dynamics in the North American Great Lakes also includes a chapter devoted to the integration, summarization, and synthesis of the two volumes’ major findings, as well as a discussion of the current and future status of food-web research in the Great Lakes.

The Great Lakes of the World (GLOW) is a series of international symposia organized by the Aquatic Ecosystem Health and Management Society in order to promote interaction and communication between Great Lakes scientists and communities around the world. The purpose of GLOW is to establish a platform where understanding of structure, function, and performance of healthy and damaged ecosystems from integrated, multidisciplinary, and sustainable perspectives is promoted. This book includes papers originating in part from the first of many international symposia—Exploring the Great Lakes of the World: Food-Web Dynamics, Health and Integrity, held at Victoria Falls, Zimbabwe. The following is adapted from the editorial: “As scientists, we accept that we can never know everything at one time about large aquatic ecosystems, due to temporal and spatial measurement limitations. This uncertainty can be reduced through sharing our knowledge of large systems so that others can incorporate our results into analyses of their systems. To that end, this book is a remarkable achievement as it does accomplish global coverage of large and great lakes.”

Lake Huron is the second largest of the Great Lakes and the fifth largest lake in the world (surface area: 59,000 km2). It is also one of the least known lakes in the Great Lakes system in terms of limnology and food web dynamics. To rectify this, the Aquatic Ecosystem Health and Management Society organized an international symposium in September 1993, which they followed with the publication of this peer-reviewed book. In total, forty-five papers were presented during the conference on topics ranging from microbial ecology, the role of exotic species, and sediment toxicology, to fisheries and wildlife of Lake Huron and its basin. With few existing comprehensive reports on the limnology and fisheries of Lake Huron, this detailed book helps bridge the information gap by introducing a multidisciplinary and ecosystematic approach to Great Lake (particularly Lake Huron) research.

Lake Superior was saved from the extremes felt elsewhere because it is the top of the drainage landscape. Superior offered the prospects of greatest success because it was, in general, least altered. Many decades later, Superior serves as the best example of success in recovering from environmental adversity. This is not to say that restoration is complete or that all ecological problems are resolved. The heavy hand of humanity continues to cause important threats to the present and future state of Lake Superior. State of Lake Superior offers a polythetic view of current conditions in Lake Superior and insightful suggestions about where and how improvements should continue. The chapters range from basic reviews of what we know as a consequence of effective research to explorations of what little we know about challenging environmental issues for the future. Among these are the continuing concerns about contaminants, the burgeoning march of invasive species, and the portent of global change. We find some encouragement in the resilience of this large lake ecosystem. In many respects, it is a success story, as is shown from the insights of research merged with the mindful attention of management agencies.

State of Lake Michigan is part of the Ecovision World Monograph Series, which is devoted to exploring the state, ecology, and integrity of the lakes. It is the formal outcome of an international symposium on Lake Michigan, organized by the Aquatic Ecosystem Health and Management Society, and chaired by T. Edsall and M. Munawar.State of Lake Michigan reviews the status of the major Lake Michigan ecosystem components and provides a basis for evaluating the health of the lake and for promoting integrated management of this exceptional natural resource. The book consists of papers by professionals in the Great Lakes region who are recognized for their contributions to the advancement of Great Lakes science and management. The book also includes an extensive subject index. Other sections explore physical and chemical regimes, food web, water birds, wetlands, and management and initiatives.

The progress of research on Lake Erie has been marked by several milestone publications during the long struggle to restore the system. The reports of the U.S. Federal Water Pollution Control Administration (1968) and the International Joint Commission (1969) described Lake Erie in the depths of degradation. “Lake Erie in the Early Seventies” (1976) recorded the status of limnology and fisheries in the lake before remedial programs were implemented. “State of Lake Erie” (1999) described the state of the lake in response to remedial actions and at early stages of the invasion of dreissenid mussels. Checking the Pulse of Lake Erie is an update of “State of Lake Erie” in light of continued efforts at restoration and impacts from nonindigenous species. This book contains twenty papers contributed by authors from a broad spectrum of disciplines and research interests.

The State of Lake Ontario is a giant step forward in the study of Lake Ontario’s fisheries and limnology. The sixty-three authors have contributed twenty-two papers on physical and chemical limnology, food-web linkages, fish community dynamics, contaminants, water birds, and impacts of nonindigenous species. As the “lake below the Falls,” Lake Ontario has long been impacted by invasive species. The historic invaders (sea lamprey, alewife, and white perch) were trouble enough, but recent invasions of dreissenid mussels, gobies, and crustaceans have further disrupted an unstable system. Contaminant burdens in fish and water birds have been a persistent problem. As the smallest of the Great Lakes, Lake Ontario has some of the biggest ecosystem health problems.