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dc.contributor.authorDoud, Gabriella
dc.contributor.authorMoseman, Erin
dc.contributor.authorStraub, Jacob
dc.contributor.authorGarneau, Danielle
dc.date.accessioned2018-04-11T18:59:35Z
dc.date.available2018-04-11T18:59:35Z
dc.date.issued2016
dc.identifier.urihttp://hdl.handle.net/1951/70037
dc.descriptionPublished in SUNY Plattsburgh's Scientia Discipulorum Journal of Undergraduate Research. Volume 8, issue 1, pages 22-42. 2016.en_US
dc.description.abstractIn this study we examined species-specific owl occupancy and detection, habitat usage and distance to landscape features, as well as food availability of owl species encountered in Clinton County, New York. Through broadcasting owl vocalizations, we were able to identify and determine owl habitat usage using an inexpensive, non-invasive technique. Lunar cycles were also assessed to determine when the owls were most active. Lastly, we hand collected owl pellets to determine what the owls may be eating in Northern New York. Program PRESCENCE was used to assess presence and occupancy across sites. We encountered barred owls (Strix varia) and great horned owls (Bubo virginianus) occurring and co-occurring at 100% of our sites. Detection probabilities for barred owls were 29% and only 4% for great horned owls. Through the use of ArcGIS is was determined that agricultural land-use and forests were the dominate habitat types surrounding the broadcasting sites. Roads and wetlands were reoccurring habitat across sites. We observed that owls were more vocal on nights of high lunar illumination. Through the dissection of owl pellets we concluded that small mammals such as grey squirrels and mice (Peromyscus spp.) were selected prey of a great horned owl. Understanding owl habitat-use patterns is important for habitat conservation purposes in the future as habitat fragmentation and habitat destruction become more persistent across the landscape. We hope to expand our research to other location including residential areas and urban parks to create a better understanding of owl habitat usage in Clinton County.en_US
dc.language.isoen_USen_US
dc.publisherScientia Discipulorum: SUNY Plattsburghen_US
dc.subjectStrix variaen_US
dc.subjectBubo virginianusen_US
dc.subjectlunar cycleen_US
dc.subjectbarred owlen_US
dc.subjectgreat horned owlen_US
dc.subjectPeromyscus sppen_US
dc.titlePresence, Habitat Use, and Prey Selection of Champlain ValleyOwls, New Yorken_US
dc.typeArticleen_US
dc.description.contributorGabriella Doud, Erin Moseman, Jacob Straub (Faculty), and Danielle Garneau (Faculty), Center for Earth and Environmental Science, Plattsburgh State University, Plattsburgh, New Yorken_US


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