Titlebook: New Firm Creation in the United States; Initial Explorations Richard T. Curtin,Paul D. Reynolds Book 2009 Springer-Verlag New York 2009 Bus

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a reference source for specialists in stream ecology and related fields. The Second Edition is thoroughly updated and expanded to incorporate significant advances in our understanding of environmental factors, biological interactions, and ecosystem processes, and how these vary with hydrological, ge

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M. Diane Burton,Phillip C. Anderson,Howard E. Aldrichbcontinents. While this diversity makes river ecosystems seem overwhelmingly complex, a central theme of this volume is that the processes acting in running waters are general, although the settings are often unique. The past two decades have seen major advances in our knowledge of the ecology of st

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derable overlap with one another in their diets. The gut contents of invertebrates usually are difficult to distinguish, so these consumers are often characterized by the unspecific term of herbivore-detritivore. At least in temperate waters, the vast majority of fishes eat invertebrates. As a conse