Natal dispersal of grizzly bears

By Bruce N. McLellan, F. Hovey. 2001

172 citations recorded by the source corpus.

Subfields: Ecology

View Paper: https://www.semanticscholar.org/paper/0fb9a0c0f8d351adb3cbc2b0bc5c9de9c44cc94c

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In Ecology

Citations in the corpus

Mating Strategies in Relation to Sexually Selected Infanticide in a Non‐Social Carnivore: the Brown Bear (2006, background): “Bears are not strongly territorial but have home ranges that overlap those of other bears of the same and opposite sex (Mace & Waller 1997; McLellan & Hovey 2001).”
Fragmentation, dispersal and metapopulation function in remnant populations of endangered mountain caribou (2011, background): “Although some subpopulations are gradually expanding their range (Schwartz et al., 2006), limited dispersal, particularly by females, (McLellan & Hovey, 2001; Proctor et al., 2002, 2005), has prevented them from recolonizing any of 30 patches that contained bears a century ago (Merriam, 1922),…”
Terrain use by an expanding brown bear population in relation to age, recreational resorts and human settlements (2007, background): “…in brown bear populations is sex-biased, with most of the females establishing their breeding home ranges in or adjacent to their natal areas and males dispersing longer distances from their mothers’ home ranges (Glenn and Miller, 1980; Blanchard and Knight, 1991; McLellan and Hovey, 2001).”
Ecological investigations of grizzly bears in Canada using DNA from hair, 1995–2005: a review of methods and progress (2010, background): “Grizzly bears in southern BC and southwest Alberta are not long-distance dispersers (McLellan and Hovey 2001, Proctor et al. 2004) and appear sensitive to pressures that create fragmentation (linear developments and humancaused mortality; Proctor et al. 2005).”
Grizzly Bear Population Vital Rates and Trend in the Northern Continental Divide Ecosystem, Montana (2012, background): “Dispersal of yearlings is well documented on the east side (M. Madel, Montana Fish, Wildlife and Parks, unpublished report) and in other brown bear populations (McLellan and Hovey 2001, Dahle and Swenson 2003).”
Late-Quaternary biogeographic scenarios for the brown bear (Ursus arctos), a wild mammal model species (2011, background): “…inherited, which makes it useful for studying wide-scale phylogeographic patterns in species such as the brown bear where females are more philopatric (i.e., they do not disperse far from their natal range) than males (McLellan and Hovey, 2001; Støen et al., 2006; Zedrosser et al., 2007).”
Gender-specific dispersal distances of grizzly bears estimated by genetic analysis (2004, background): “Human activity in boundary areas separating subpopulations has effectively constrained longdistance dispersal (McLellan and Hovey 2001) by effectively increasing the distances between the subpopulations from a bear dispersal perspective.”
The mating system of the brown bear Ursus arctos (2012, background): “In southwestern Canada, natal dispersal occurs less often and over shorter distances, averaging 49.1km for males and 14.3km for females (McLellan & Hovey 2001, Proctor et al. 2004, McLellan 2005).”
Should I stay or should I go? Natal dispersal in the brown bear (2007, background): “The higher dispersal probability in males is consistent with dispersal behaviour in other mammals (e.g. Pusey 1987; Nunes et al. 1997; Ferreras et al. 2004), including ursids (e.g. McLellan & Hovey 2001; Støen et al. 2006).”
Long-term movement patterns of tiger sharks Galeocerdo cuvier in Hawaii (2009, background): “Juvenile dispersal is widespread in nature and common among large, solitary, terrestrial carnivores (Beier 1995, McLellan & Hovey 2001 inter alia).”
Kin-related spatial structure in brown bears Ursus arctos (2005, background): “Dispersal is sexbiased, with highly philopatric females establishing their breeding home ranges in or adjacent to their natal areas and males generally dispersing from their mothers’ home ranges (Glenn and Miller 1980; Blanchard and Knight 1991; McLellan and Hovey 2001; Proctor et al. 2004).”