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Life Sciences

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2019

Barred Owl; habitat selection; occupancy modeling; Strix varia; urbanization; urban wildlife

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Key Habitat Features Facilitate The Presence Of Barred Owls In Developed Landscapes, Marion A. Clement, Kyle Barrett, Robert F. Baldwin Jan 2019

Key Habitat Features Facilitate The Presence Of Barred Owls In Developed Landscapes, Marion A. Clement, Kyle Barrett, Robert F. Baldwin

Publications

As urbanization continues to transform landscapes, it is imperative to find ways to conserve biodiversity within fragmented habitats. Forest interior dwelling birds are particularly vulnerable to development pressures because they require large tracts of forest to support their life cycles. Although Barred Owls (Strix varia) are frequently described as an obligate mature forest species, they have been found in urbanized landscapes. To determine if certain habitat characteristics, such as mature trees, facilitate the presence of Barred Owls in developed regions, we modeled Barred Owl occupancy probability along a development gradient in the Piedmont region of the southeastern United …