FACTORS INFLUENCING HOME-RANGE SIZE IN SUBADULT BROWN BEARS
نویسندگان
چکیده
منابع مشابه
Factors Influencing Home-range Size of Female Florida Black Bears
The manner in which space is utilized by animals is influenced by several factors, including habitat quality and the distribution and abundance of resources. We used 4 years (2000–2003) of radiotelemetry data to investigate the space-use pattern of female Florida black bears (Ursus americanus floridanus) in the Ocala National Forest and an adjacent residential community of Lynne, north-central ...
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The area traversed in pursuit of resources defines the size of an animal's home range. For females, the home range is presumed to be a function of forage availability. However, the presence of offspring may also influence home range size due to reduced mobility, increased nutritional need, and behavioral adaptations of mothers to increase offspring survival. Here, we examine the relationship be...
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Wildlife management and conservation is challenged by public perceptions and fear of carnivores in communities living in close proximity to wild habitats, where large carnivores occur. Fear of carnivores influences peoplechr('39')s attitudes towards wild animals, further exacerbating the problems associated with effective conservation and management of wildlife. Here, we aimed to investigate th...
متن کاملSeasonal variation in haematological and biochemical variables in free-ranging subadult brown bears (Ursus arctos) in Sweden.
BACKGROUND Free-ranging brown bears exhibit highly contrasting physiological states throughout the year. They hibernate 6 months of the year, experiencing a decrease in body temperature, heart rate, respiratory rate and metabolism. An increase in food consumption and the resulting weight gain (mostly through fat storage) prior to hibernation are also part of the brown bear's annual cycle. Due t...
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ژورنال
عنوان ژورنال: Journal of Mammalogy
سال: 2006
ISSN: 0022-2372,1545-1542
DOI: 10.1644/05-mamm-a-352r1.1