Posts Tagged: Odocoileus virginianus
Logging, linear features, and human infrastructure shape the spatial dynamics of wolf predation on an ungulate neonate
November 29, 2023
Humans are increasingly recognized as important players in predator–prey dynamics by modifying landscapes. This trend has been well-documented for large mammal communities in North American boreal forests: logging creates early seral forests that benefit ungulates such as white-tailed deer (Odocoileus … read more
Posted in Predator/Prey Relationships, Resources | Tagged anthropogenic disturbance, boreal forest, Canis lupus, ecological trap, habitat fragmentation, human shield hypothesis, movement, Odocoileus virginianus, off-highway vehicles, olfaction, predator–prey dynamics, white-tailed deer
Influence of body mass and environmental conditions on winter mortality risk of a northern ungulate: Evidence for a late-winter survival bottleneck
December 30, 2021
A relationship between winter weather and survival of northern ungulates has long been established, yet the possible roles of biological (e.g., nutritional status) and environmental (e.g., weather) conditions make it important to determine which potential limiting factors are most influential. … read more
Posted in Deer, Predator/Prey Relationships | Tagged Canis latrans, Canis lupus, cause-specific mortality, Odocoileus virginianus, weather, winter severity index
Influence of body mass and environmental conditions on winter mortality risk of a northern ungulate: Evidence for a late-winter survival bottleneck
July 31, 2021
Identifying limiting factors for animals with seasonally dynamic life histories sometimes requires understanding intra-annual periods of resource scarcity (e.g., Ashmole, 1963). For ungulates living in northern environments, winter is generally a period of negative energy budget when forage provides some … read more
Posted in General, Predator/Prey Relationships | Tagged Canis latrans, Canis lupus, cause-specific mortality, Odocoileus virginianus, weather, winter severity index
