Effects of Managed Livestock Grazing On Potential Habitat of Southwestern Willow Flycatchers in West–Central Arizona
The southwestern willow flycatcher (Empidonax traillii extimus; hereafter SWFL) is an endangered subspecies of willow flycatcher that inhabits dense riparian ecosystems of the southwestern United States. Many factors, including improper livestock grazing practices, are thought to have influenced th...
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| Language: | en_US |
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The University of Arizona.
2017
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| Online Access: | http://hdl.handle.net/10150/626723 http://arizona.openrepository.com/arizona/handle/10150/626723 |