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Article
Solny A. Adalsteinsson, Auteur ; Jeffrey J. Buler, Auteur ; Jacob L. Bowman, Auteur ; Vincent D'Amico, Auteur ; Zachary S. Ladin, Auteur ; W. Gregory Shriver, AuteurUrban environments impose novel selection pressures with varying impacts across species and life history stages. The post-fledging stage for migratory passerines, defined as the period of time from when hatch-year birds fledge until their first [...]
Article
Samuel G. Roberts, Auteur ; Rebecca A. Longenecker, Auteur ; Matthew A. Etterson, Auteur ; Katharine J. Ruskin, Auteur ; Chris S. Elphick, Auteur ; Brian J. Olsen, Auteur ; W. Gregory Shriver, AuteurAs saltmarsh habitat continues to disappear, understanding the factors that influence the population dynamics of saltmarsh breeding birds is an important step in the conservation of these declining species. Using 5 yrs (2011–2015) of demographic[...]
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Maureen D. Correll, Auteur ; Whitney A. Wiest, Auteur ; Thomas P. Hodgman, Auteur ; W. Gregory Shriver, Auteur ; Chris S. Elphick, Auteur ; Brian J. McGill, Auteur ; Kathleen M. O'brien, Auteur ; Brian J. Olsen, AuteurCoastal marshes are one of the world's most productive ecosystems. Consequently, they have been heavily used by humans for centuries, resulting in ecosystem loss. Direct human modifications such as road crossings and ditches and climatic stresso[...]
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W. Gregory Shriver, Auteur ; Kathleen M. O’Brien, Auteur ; Mark J. Ducey, Auteur ; Thomas P. Hodgman, AuteurEvidence of biological responses to climate change continues to grow. Long-term monitoring programs are critical in documenting these changes as well as identifying the primary stressors that may influence a species’ ability to adapt to changing[...]
Article
W. Gregory Shriver, Auteur ; James P. Gibbs, Auteur ; Hara W. Woltz, Auteur ; Nicole P. Schwarz, Auteur ; Margaret A. Pepper, AuteurSpecies on oceanic islands are more likely to be endemic as well as more extinction-prone than those on continents. The Galapagos Rail Laterallus spilonotus, endemic to the Galapagos Archipelago, is presently known to occur on just four of its s[...]
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W. Gregory Shriver, Auteur ; Thomas P. Hodgman, Auteur ; James P. Gibbs, Auteur ; Peter D. Vickery, Auteur
Article
Sea level rise and prescribed fire management: Implications for seaside sparrow population viability
Rebecca A. Kern, Auteur ; W. Gregory Shriver, AuteurIn the Chesapeake Bay, Maryland, unusually high rates of sea level rise threaten endemic tidal marsh birds, while prescribed burning benefits these bird populations. Effective conservation of tidal marsh birds requires that management actions be[...]
Article
Hilary A. Neckles, Auteur ; James E. Lyons, Auteur ; Glenn R. Guntenspergen, Auteur ; W. Gregory Shriver, Auteur ; Susan C. Adamowicz, AuteurMost salt marshes in the USA have been degraded by human activities, and coastal managers are faced with complex choices among possible actions to restore or enhance ecosystem integrity. We applied structured decision making (SDM) to guide selec[...]
