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Filtering by: Creator Colorado. Dept. of Agriculture Remove constraint Creator: Colorado. Dept. of Agriculture Creator Bogan, Michael T. Remove constraint Creator: Bogan, Michael T. License All rights reserved Remove constraint License: All rights reserved

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  • Drought, dispersal, and community dynamics in arid-land streams

    Creator:
    Bogan, Michael T.
    Abstract:
    Understanding the mechanisms that regulate local species diversity and community structure is a perennial goal of ecology. Local community structure can be viewed as the result of numerous local and regional processes; these processes act as filters that reduce the regional species pool down to the observed local community. In...
    Resource Type:
    Dissertation
    Full Text:
    AN ABSTRACT OF THE DISSERTATION OF Michael T

  • Diversity and community structure of aquatic insects in isolated montane desert streams

    Creator:
    Bogan, Michael T.
    Abstract:
    Local aquatic insect diversity and community structure is the result of multiple local and regional factors, and observed patterns depend upon the spatial and temporal scale under examination. Isolated stream systems in arid regions represent a new challenge in understanding the drivers of diversity and community structure, as most studies...
    Resource Type:
    Masters Thesis
    Full Text:
    ., silviculture and agriculture) (Corkum, 1990, 1992). The spatial position of a stream relative to other