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EBookClubs

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Book Competition for Food Between Perch Perca Fluviatilis L and Invasive Ruffe Gymnocephalus Cernuus L in Re oligotrophic Lake Constance

Download or read book Competition for Food Between Perch Perca Fluviatilis L and Invasive Ruffe Gymnocephalus Cernuus L in Re oligotrophic Lake Constance written by Diana Schleuter and published by Cuvillier Verlag. This book was released on 2007 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Characteristics and Implications of Surface Gravity Waves in the Littoral Zone of a Large Lake Lake Constance

Download or read book Characteristics and Implications of Surface Gravity Waves in the Littoral Zone of a Large Lake Lake Constance written by Hilmar Hofmann and published by Cuvillier Verlag. This book was released on 2008 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Competition Between Ruffe Gymnocephalus Cernuus and Yellow Perch Perca Flavescens and the Influence of Temperature on Growth and Gastric Evacuation of Ruffe

Download or read book Competition Between Ruffe Gymnocephalus Cernuus and Yellow Perch Perca Flavescens and the Influence of Temperature on Growth and Gastric Evacuation of Ruffe written by Fred Garvey Henson and published by . This book was released on 1999 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Simulating the Effects of Invasive Ruffe Gymnocephalus Cernuus on a Native Yellow Perch Perca Flavescens and Walleye Stizostedion Vitreum Vitreum Population Dynamics in Great Lakes Waters

Download or read book Simulating the Effects of Invasive Ruffe Gymnocephalus Cernuus on a Native Yellow Perch Perca Flavescens and Walleye Stizostedion Vitreum Vitreum Population Dynamics in Great Lakes Waters written by Brian D. Brenton and published by . This book was released on 1998 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book An Indexed Bibliography of the Ruffe

Download or read book An Indexed Bibliography of the Ruffe written by Ian J. Winfield and published by . This book was released on 1995 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book On the Ecology of Age 0 Perch Perca Fluviatilis L in Lake Constance

Download or read book On the Ecology of Age 0 Perch Perca Fluviatilis L in Lake Constance written by Ning Wang and published by . This book was released on 1994 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Ecological Effects of Water level Fluctuations in Lakes

Download or read book Ecological Effects of Water level Fluctuations in Lakes written by Karl M. Wantzen and published by Springer Science & Business Media. This book was released on 2009-05-06 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most aquatic ecosystems have variable water levels. These water-level fluctuations (WLF) have multiple effects on the organisms above and below the waterline. Natural WLF patterns in lakes guarantee both productivity and biodiversity, while untimely floods and droughts may have negative effects. Human impacts on WLF have led to a stabilization of the water levels of many lakes by hydraulic regulation, untimely drawdown due to water use, or floods due to water release from hydropower plants in the catchments. This book provides a first review in this field. It presents selected papers on the ecological effects of WLF in lakes, resulting from a workshop at the University of Konstanz in winter 2005. Issues addressed here include the extent of WLF, and analyses of their effects on different groups of biota from microorganisms to vertebrates. Applied issues include recommendations for the hydrological management of regulated lakes to reduce negative impacts, and a conceptual framework is delivered by an extension of the floodpulse concept for lakes. Current impacts on water use, including increasing demands on drinking and irrigation water, hydropower etc., and climate change effects on WLF make this book an essential resource for aquatic ecologists, engineers, and decision-makers dealing with the management of lake ecosystems and their catchments.

Book Management and Ecology of Lake and Reservoir Fisheries

Download or read book Management and Ecology of Lake and Reservoir Fisheries written by Ian G. Cowx and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this comprehensive edited book, international experts infisheries management and ecology review and appraise the status oflake and reservoir fisheries, assessment of fisheries yields,trophic ecology, rehabilitation and conservation, including aspecial section on African lakes where so much information of hugerelevance to fisheries managers is now available. Contributions from around the world. Carefully edited by internationally respected editor. Has been generated from acclaimed HIFI Symposium.

Book A study of the food and feeding of perch Perca fluviatilis L in Windermere

Download or read book A study of the food and feeding of perch Perca fluviatilis L in Windermere written by J F. Craig and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Human Impact on Danube Watershed Biodiversity in the XXI Century

Download or read book Human Impact on Danube Watershed Biodiversity in the XXI Century written by Doru Bănăduc and published by Springer Nature. This book was released on 2020-04-20 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second-longest European river after the Volga, the Danube is one of the world’s most important rivers in terms of its geographical and historical significance. In recent history, it has served as a major international waterway and numerous cities, including four capitals, have been founded on its banks. The 2826km-long Danube has a watershed measuring 801,093 km2 that is now shared between 19 countries, from its source in the Black Forest to the Black Sea, into which it pumps an average of 827 km3 of water a year. This book describes and explains key landscape values interactions (geographical, cultural and natural heritage). It also identifies the threats and various types of human impact affecting this system in all the countries of the Danube River Basin, based on the investigations and perspectives of a team of experienced naturalists, and in the context of the early 21st century, in which the human-nature relationship is still far from balanced. These studies demonstrate how biodiversity, conservation and ecological studies can help us successfully promote mutual cooperation and combine our efforts to address problems as a responsible continent.

Book Networks of Invasion A Synthesis of Concepts

Download or read book Networks of Invasion A Synthesis of Concepts written by and published by Academic Press. This book was released on 2017-01-19 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Networks of Invasion bridges a conceptual gap between ecological network studies and invasion biology studies. This book contains chapters detailing pressing concerns regarding invasive species in food webs, but also extends the idea of networks of invasion to other systems, such as mutualistic networks or even the human microbiome. Chapters describe the tools, models, and empirical methods adapted for tackling invasions in ecological networks. - Contains chapters detailing pressing concerns regarding invasive species in food webs - Deals with topical and important reviews on the physiology, populations, and communities of plants and animals