Contemporary range expansion of the Virginia opossum (Didelphis virginiana) impacted by humans and snow cover

LL Walsh, PK Tucker - Canadian Journal of Zoology, 2018 - cdnsciencepub.com
Range expansions are key demographic events driven by factors such as climate change
and human intervention that ultimately influence the genetic composition of peripheral …

Evaluating anthropogenic influence on a mesopredator: opossum (Didelphis virginiana) isotope values influenced by corn agriculture more than urbanization

LL Walsh, PK Tucker - Canadian Journal of Zoology, 2023 - cdnsciencepub.com
The composition of North American communities is changing due to anthropogenic land-use
alteration. Mammalian mesopredators' ability to consume anthropogenic trash due to their …

Isotopic niche breadth of a generalist mesopredator increases with habitat heterogeneity across its range

LL Walsh, PK Tucker - Ecosphere, 2020 - Wiley Online Library
Although generalists are becoming increasingly abundant and widespread, little is known
about their response to ecological variation they encounter across their range. For example …

Research data management practices and impacts on long-term data sustainability: an institutional exploration

S Bratt - 2022 - search.proquest.com
With the 'data deluge'leading to an institutionalized research environment for data
management, US academic faculty have increasingly faced pressure to deposit research …

Stable isotope values suggest opossums (Didelphis virginiana) at the Northern Edge of their range do not seasonally Molt

LL Walsh, PK Tucker - Northeastern Naturalist, 2021 - BioOne
Abstract Didelphis virginiana (Virginia Opossum) continues to spread further north into
temperate North America, raising questions regarding how they survive harsh winters. Very …

Habitat heterogeneity is correlated with isotopic niche breadth across the range of a mammalian generalist mesopredator

LL Walsh, PK Tucker - 2020 - deepblue.lib.umich.edu
Although generalists are becoming increasingly abundant and widespread, little is known
about their response to ecological variation they encounter across their range. For example …

[图书][B] A four-pronged approach to addressing a wild pig invasion in a bottomland and upland forested landscape

TS Evans - 2023 - search.proquest.com
Among exotic species that are capable of invading, establishing, and reaching pest status,
few pose the range of impacts to biotic (eg, competition with native species, predation …

Range Expansion in the 21st Century–Ecology and Population Genetics of the Virginia Opossum

L Walsh - 2020 - deepblue.lib.umich.edu
As climate change and anthropogenic disturbances threaten an array of communities,
identifying factors that shape species' distributions is critical. Examining a species …