97 Results for : trophic

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    Fluxes between Trophic Levels and through the Water-Sediment Interface ab 305.99 € als gebundene Ausgabe: Reprinted from `HYDROBIOLOGIA' 207 1991. Aus dem Bereich: Bücher, Wissenschaft, Biologie,
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    • Price: 305.99 EUR excl. shipping
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    Aquatic Birds in the Trophic Web of Lakes ab 234.49 € als pdf eBook: Proceedings of a symposium held in Sackville New Brunswick Canada in August 1991. Aus dem Bereich: eBooks, Fachthemen & Wissenschaft, Wissenschaften allgemein,
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    • Price: 234.49 EUR excl. shipping
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    Trophic status of lakes in bangalore city Karnataka India ab 58.99 € als Taschenbuch: An Assement of Water Quality Levels in the Lakes of Bangalore. Aus dem Bereich: Bücher, Wissenschaft, Biologie,
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    • Price: 58.99 EUR excl. shipping
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    Aquatic Birds in the Trophic Web of Lakes ab 352.99 € als gebundene Ausgabe: Proceedings of a symposium held in Sackville New Brunswick Canada in August 1991. Reprinted from HYDROBIOLOGIA 279/280 1994. Aus dem Bereich: Bücher, Wissenschaft, Biologie,
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    • Price: 352.99 EUR excl. shipping
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    TROPHIC STATE INDEX OF THE WATER OF RIO BRANCO BOA VISTA RORAIMA ab 39.99 € als Taschenbuch: A Physical-Chemical and Biological Analysis. Aus dem Bereich: Bücher, Wissenschaft, Biologie,
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    • Price: 39.99 EUR excl. shipping
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    Studies on the Ecology and Trophic Status of an Urban Lake India ab 48.99 € als Taschenbuch: Ecological Studies of Urban Lake at Nagpur Maharashtra: India. Aus dem Bereich: Bücher, Wissenschaft, Biologie,
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    • Price: 48.99 EUR excl. shipping
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    This volume reflects the latest developments in the research of a global community of rotifer researchers, who came together at Illmitz, Austria in 2003. Contributions are manifold and span fields from phylogeny and evolution of the phylum Rotifera to practical aspects of aquaculture and ecotoxicology. Major issues include phylogeny and evolution, genetics and molecular ecology, new aspects of rotifer anatomy through the application of confocal laser-scanning microscopy, anhydrobiosis, long-term studies in lakes and rivers, population dynamics and community ecology, trophic relationships between copepods and rotifers, alongside biodiversity studies based on classical taxonomic concepts and molecular approaches. Although primarily focussed on one taxonomic group, the scientific outcome of this meeting is of relevance to the study of other aquatic microinvertebrates as well.
    • Shop: buecher
    • Price: 218.99 EUR excl. shipping
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    In twenty short books, Penguin brings you the classics of the environmental movement.In this lyrical meditation on America's wildlands, Aldo Leopold considers the different ways humans shape the natural landscape, and describes for the first time the far-reaching phenomenon now known as 'trophic cascades'.Over the past 75 years, a new canon has emerged. As life on Earth has become irrevocably altered by humans, visionary thinkers around the world have raised their voices to defend the planet, and affirm our place at the heart of its restoration. Their words have endured through the decades, becoming the classics of a movement. Together, these books show the richness of environmental thought, and point the way to a fairer, saner, greener world.
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    • Price: 6.49 EUR excl. shipping
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    Population Cycles ab 105.99 € als pdf eBook: The Case for Trophic Interactions. Aus dem Bereich: eBooks, Belletristik, Erzählungen,
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    • Price: 105.99 EUR excl. shipping
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    Phytochemical Landscape ab 81.99 € als pdf eBook: Linking Trophic Interactions and Nutrient Dynamics. Aus dem Bereich: eBooks, Belletristik, Erzählungen,
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    • Price: 81.99 EUR excl. shipping


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