3 Works

Data from: Intrinsic traits of woodland caribou Rangifer tarandus caribou calves depredated by black bears Ursus americanus and coyotes Canis latrans

Matthew A. Mumma, Guillaume Bastille-Rousseau, Steve E. Gullage, Colleen E. Soulliere, Shane P. Mahoney & Lisette P. Waits
Individuals in substandard physical condition are predicted to be more vulnerable to predation. Support for this prediction is inconsistent partly as a result of differences across systems in the life histories of predator and prey species. Our objective was to examine the physical condition of woodland caribou (Rangifer tarandus caribou) calves depredated by two predators with different life histories in Newfoundland, Canada. Black bears (Ursus americanus) are capable of chasing calves at high speeds over...

Data from: Raising the bar: recovery ambition for species at risk in canada and the US

Kylee A. Pawluk, Caroline H. Fox, Christina N. Service, Eva H. Stredulinsky & Heather Bryan
Routinely crossing international borders and/or persisting in populations across multiple countries, species are commonly subject to a patchwork of endangered species legislation. Canada and the United States share numerous endangered species; their respective acts, the Species at Risk Act (SARA) and the Endangered Species Act (ESA), require documents that outline requirements for species recovery. Although there are many priorities for improving endangered species legislation effectiveness, species recovery goals are a crucial component. We compared recovery...

Data from: Testing predictions of inclusive fitness theory in inbreeding relatives with biparental care

Elizabeth Gow, Peter Arcese, Danielle Dagenais, Rebecca Sardell, Scott Wilson & Jane Reid
Inclusive fitness theory predicts that parental care will vary with relatedness between potentially caring parents and offspring, potentially shaping mating system evolution. Systems with extra-pair paternity (EPP), and hence variable parent-brood relatedness, provide valuable opportunities to test this prediction. However, existing theoretical and empirical studies assume that a focal male is either an offspring’s father with no inbreeding, or is completely unrelated. We highlight that this simple dichotomy does not hold given reproductive interactions among...

Registration Year

  • 2019
    3

Resource Types

  • Dataset
    3

Affiliations

  • University of Northern British Columbia
    3
  • Department of Environment and Conservation
    1
  • University of Aberdeen
    1
  • Dalhousie University
    1
  • University of Guelph
    1
  • University of Idaho
    1
  • Colorado State University
    1
  • University of British Columbia
    1
  • University of Victoria
    1