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Small Water Bodies of the Western Balkans
The small water bodies such as headwater streams, springs, ditches, small lakes, and ponds are critical to maintaining freshwater biodiversity. This is especially true for Dinaric karst, where they are often the only water bodies present. However, despite their importance, they remain widely overlooked and excluded from government policies like the EU Water Framework Directive. This book includes information on different aspects of these essential but still neglected habitats. This book intends to be of interest to a wide range of audiences, from researchers and conservationists to the public and decision-makers.
Second Assessment of Transboundary Rivers, Lakes and Groundwaters
Examines the quality and volume of all international rivers, lakes, wetlands, and groundwater in Europe, Central Asia, and the Caucasus. Also addresses related laws and policies.
Sounding Off
Sounding Off: Theorizing Disability in Music is the first book-length work to focus on the historical and theoretical issues of music as it relates to disability. It shows that music, like literature and the other arts, simultaneously reflects and constructs cultural attitudes toward disability.
Media Innovations
The various chapters of the book present selected studies that together illustrate how a more explicit focus on innovation and innovation theory can provide new insights into and generate knowledge about how media innovations develop, the sociocultural conditions of such innovations, the role of technology, and power relations in media developments. [Contains: Piet Bakker, 'Measuring Innovation : Successes and Failures in a Newspaper Market'. (Ch. 10).].
Freshwater Fisheries Ecology
Inland fisheries are vital for the livelihoods and food resources of humans worldwide but their importance is underestimated, probably because large numbers of small, local operators are involved. Freshwater Fisheries Ecology defines what we have globally, what we are going to lose and mitigate for, and what, given the right tools, we can save. To estimate potential production, the dynamics of freshwater ecosystems (rivers, lakes and estuaries) need to be understood. These dynamics are diverse, as are the earths freshwater fisheries resources (from boreal to tropical regions), and these influence how fisheries are both utilized and abused. Three main types of fisheries are illustrated within...
The Sava River
This volume provides a comprehensive overview of environmental aspects of the Sava River, which is the greatest tributary to the Danube River and the major drainage river system of South Eastern Europe. Hydroelectric power plants, river traffic, intensive agricultural activities, heavy industry and floods have considerable influence on the environment and biota in the basin. Summarizing the results that were gathered in the course of EU, bilateral and national projects, the book highlights the most important stressors and helps readers to better understand the impact of anthropogenic activities on the function of river basins. Topics include: transboundary water cooperation between the ripar...
The Behavior, Ecology and Evolution of Cichlid Fishes
This volume constitutes the most recent and most comprehensive consideration of the largest family of bony fishes, the Cichlidae. This book offers an integrated perspective of cichlid fishes ranging from conservation of threatened species to management of cichlids as invasive species themselves. Long-standing models of taxonomy and systematics are subjected to the most recent applications and interpretations of molecular evidence and multivariate analyses; and cichlid adaptive radiations at different scales are elucidated. The incredible diversity of endemic cichlid species in African lakes is revisited as possible examples of sympatric speciation and as serious cases for management in compl...
Критико-историческая повѣсть временных лѣт Червоной или Галицкой Руси
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Yellow Perch, Walleye, and Sauger: Aspects of Ecology, Management, and Culture
Walleye, one of the most sought-after species of freshwater sport fishes in North America, has demonstrated appreciable declines in their numbers from their original populations since the beginning of the 20th century. Similarly, Yellow Perch, once the most commonly caught sport fish and an important commercial species in North America, have also shown declines. Compiling up-to-date information on the biology and management of Walleye, Sauger, and Yellow Perch, including research on systematics, genetics, physiology, ecology, movement, population dynamics, culture, recent case histories, and management practices, will be of interest to managers, researchers, and students who deal with these important species, particularly in light of habitat alterations, population shifts, and other biotic and abiotic factors related to a changing climate.
