Daniel F. Hofstadter
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View article: Thinking past owl vs owl: The barred owl invasion threatens ecological communities in the western United States
Thinking past owl vs owl: The barred owl invasion threatens ecological communities in the western United States Open
Anthropogenic land use and climate change are facilitating intracontinental species range expansions, leading to novel ecological communities and interactions. Although invasive range-expanders threaten native species, lethal management ca…
View article: Divergent responses of native predators to severe wildfire and biological invasion are mediated by life history
Divergent responses of native predators to severe wildfire and biological invasion are mediated by life history Open
The Anthropocene is defined by rapid environmental changes such as biological invasions and shifting disturbance regimes that threaten native species. Understanding the drivers of endangerment for species facing multiple simultaneous threa…
View article: Taking Action to Avoid Extinction: Successful Regional‐Scale Lethal Control of Barred Owls Supports a Federal Strategy to Save Spotted Owls
Taking Action to Avoid Extinction: Successful Regional‐Scale Lethal Control of Barred Owls Supports a Federal Strategy to Save Spotted Owls Open
Invasive species disrupt biological communities, but lethal control of invaders often meets staunch resistance, posing a conundrum for policymakers. For instance, the human‐mediated spread of barred owls from eastern to western North Ameri…
View article: DNA metabarcoding reveals the threat of rapidly expanding barred owl populations to native wildlife in western North America
DNA metabarcoding reveals the threat of rapidly expanding barred owl populations to native wildlife in western North America Open
Invasive predators can have detrimental impacts on native species and biological communities through direct consumptive effects and indirect effects on trophic interactions. As an invasive, apex predator achieving high densities, barred ow…
View article: Density dependence influences competition and hybridization at an invasion front
Density dependence influences competition and hybridization at an invasion front Open
Aim Landscape and climatic change are promoting range shifts, potentially leading to competition and hybridization between formerly isolated species. However, density‐dependent interactions can impede the timely identification of associate…