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Full-Text Articles in Physical Sciences and Mathematics
Evaluating The Use Of Autonomous Recording Units To Monitor Yellow Rails, Nelson's Sparrows, And Le Conte's Sparrows, Anna Marie Sidie-Slettedahl
Evaluating The Use Of Autonomous Recording Units To Monitor Yellow Rails, Nelson's Sparrows, And Le Conte's Sparrows, Anna Marie Sidie-Slettedahl
Electronic Theses and Dissertations
Population status and habitat use of yellow rails (Coturnicops noveboracensis) (YERA), Nelson’s sparrows (Ammodramus nelsoni) (NESP), and Le Conte’s sparrows (Ammodramus leconteii) (LCSP) are poorly known, so systematic surveys of these elusive species are needed to inform conservation planning and guide management. A standardized protocol for monitoring secretive marsh birds exists (Conway 2009, 2011); however, these species call at night and may be missed during early-morning marsh bird surveys. I tested the effectiveness of autonomous recording units (ARUs) to survey these species by analyzing recorded vocalizations using bioacoustics software. I deployed 22 ARUs at 54 sites in northern Minnesota and …
Movements, Survival, And Sightability Of White-Tailed Deer In Southeastern South Dakota, Trenton J. Haffley
Movements, Survival, And Sightability Of White-Tailed Deer In Southeastern South Dakota, Trenton J. Haffley
Electronic Theses and Dissertations
To effectively manage white-tailed deer (Odocoileus virginianus) populations, managers need to identify population parameters including but not limited to movements, survival and cause-specific mortality. It also is helpful to examine population size and density. The primary objectives of my study were to document seasonal migration, estimate survival rates for female adult white-tailed deer, and generate a sightability model for deer in southeastern South Dakota. Secondary objectives were to calculate seasonal home ranges and document cause-specific mortality. Forty four adult female white-tailed deer were monitored from February 2009 to January 2011 in Bon Homme and Yankton counties. I documented 38 seasonal …
Ecology Of Glacial Relict Fishes In South Dakota's Sandhills Region, Eli Felts
Ecology Of Glacial Relict Fishes In South Dakota's Sandhills Region, Eli Felts
Electronic Theses and Dissertations
Native stream fish zoogeography has changed substantially across North America during the last century as habitat degradation, stream fragmentation and introductions of nonnative species have led to numerous extinctions, extirpations and altered distributions. Insufficient information regarding imperiled species often results in reactive, rather than proactive, management, and knowledge of species status and ecology is critical in identifying conservation priorities. South Dakota populations of three dace species (northern redbelly dace Chrosomus eos, finescale dace Chrosomus neogaeus, and pearl dace Margariscus margarita) are relict of Pleistocene Glaciation and are isolated from the northern core of their distribution, but little information exists regarding …
Publications And Reports: Research And Extension, 2011 Annual Summary, Department Of Natural Resource Management, South Dakota State University
Publications And Reports: Research And Extension, 2011 Annual Summary, Department Of Natural Resource Management, South Dakota State University
Natural Resource Management Faculty Publications
Table of Contents:
[Page] 4 Introduction
[Page] 6 Departmental faculty list
[Page] 7 Departmental Graduate Students
[Page] 13 Peer-reviewed publications
[Page] 20 Publications in proceedings and other journals
[Page] 22 Books or book chapters
[Page] 24 Extension reports and electronic media
[Page] 26 Other reports (e.g., agency reports, completion reports)
[Page] 30 Popular articles