VOL. 21 · NO. 2 | November 2010
 
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POPULATION BIOLOGY
Eric J. Howe, Martyn E. Obbard, Ron Black, Linda L. Wall
Ursus 21 (2), 131-142, (1 November 2010) https://doi.org/10.2192/09GR013.1
KEYWORDS: American black bear, food availability, harvest, human–bear conflict, human–wildlife conflict, Ontario, Social Carrying Capacity, Ursus americanus
Robert Steinmetz, David L. Garshelis
Ursus 21 (2), 143-153, (1 November 2010) https://doi.org/10.2192/09GR028.1
KEYWORDS: Asiatic black bear, Helarctos malayanus, Kaplan-Meier survival analysis, marked trees, population monitoring, sign persistence, sign surveys, sun bear, Thailand, Ursus thibetanus
PERSPECTIVES, ESSAYS, AND REVIEWS
John B. Hopkins, Stephen Herrero, Richard T. Shideler, Kerry A. Gunther, Charles C. Schwartz, Steven T. Kalinowski
Ursus 21 (2), 154-168, (1 November 2010) https://doi.org/10.2192/URSUS-D-10-00005.1
KEYWORDS: bear incidents, definitions, food conditioning, habituation, human–bear conflict, human–bear interactions, human–bear management, Ursus americanus, Ursus arctos, Ursus maritimus
Michael Proctor, Bruce McLellan, John Boulanger, Clayton Apps, Gordon Stenhouse, David Paetkau, Garth Mowat
Ursus 21 (2), 169-188, (1 November 2010) https://doi.org/10.2192/1537-6176-21.2.169
KEYWORDS: Alberta, British Columbia, density estimation, DNA, fragmentation, grizzly bear, population distribution, trend monitoring, Ursus arctos
SHORT COMMUNICATIONS
Andrew E. Derocher, Sofie M. Van Parijs, Øystein Wiig
Ursus 21 (2), 189-191, (1 November 2010) https://doi.org/10.2192/09SC025.1
KEYWORDS: polar bear, Ursus maritimus, vocalization
Masao Kohira, Shin-ya Mori
Ursus 21 (2), 192-194, (1 November 2010) https://doi.org/10.2192/09SC030.1
KEYWORDS: Breeding season, brown bear, estrus, Japan, Ursus arctos
Caroline H. Fox, Paul C. Paquet, Thomas E. Reimchen
Ursus 21 (2), 195-197, (1 November 2010) https://doi.org/10.2192/09SC026.1
KEYWORDS: American black bears, British Columbia, den sites, intertidal foraging, Ursus americanus
No abstract available
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