Description

The southwestern willow flycatcher (Empidonax traillii extimus) is listed as an endangered species throughout its range in the southwestern United States. Little is known about its sub-population spatial structure and

The southwestern willow flycatcher (Empidonax traillii extimus) is listed as an endangered species throughout its range in the southwestern United States. Little is known about its sub-population spatial structure and how this impacts its population viability. In conjunction with being listed as endangered, a recovery plan was produced by the US Fish and Wildlife Service, with recovery units (sub-populations) roughly based on major river drainages.

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    Date Created
    • 2012
    Resource Type
  • Text
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    Note
    • Partial requirement for: M.S., Arizona State University, 2012
      Note type
      thesis
    • Field of study: Biology

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    by Patrick E. T. Dockens

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