As a result, mitigating interaction and conflict between humans and polar bears has become a growing concern. In this chapter, we explore the nexus of polar bear and human behavior and environmental change in driving the nature and intensity of human-polar bear interaction and conflict. We first...
Polar bear-human interactions in Canadian national parks,1986-2000:在加拿大国家公园的北极熊的人类互动,1986-2000in,In,IN,Parks,bear,human,Polar,Bear,polar,bears 文档格式: .pdf 文档大小: 392.74K 文档页数: 7页 顶/踩数: 0/0 收藏人数:
Here is what polar bear-human interaction specialistDouglas Clarkhad to say about my novel in his Amazon review (note I did not send Doug a review copy because he did not request one – he bought it himself – so I had no idea this was coming): Thought-provoking, and possibly ...
The loss of sea ice is forcing these marine mammals to spend more time on land, leading to increased human-bear interactions, oil and gas development, and resource extraction, which further threaten their survival. Industrial pollutants also significantly impact polar bear health. Chemicals and ...
binomial error distribution. The global model contained the fixed factors sex and reproductive class of the previous bear, age class of the focal individual, and interval between departure of the previous bear and arrival of the focal individual as covariates, together with three-way interaction ...
human activity on preferred hauling grounds can cause significant unintended disruption of breeding activity and social interaction among exploited pinnipeds in addition to directed harvest. The stampeding of panicked animals can lead topremature births, trampling of small pups, disrupted dominance hierarchi...
Interaction between polar bears (Ursus maritimus) and people is a growing concern for both bear conservation and human safety in a warming Arctic climate.
IUCN warned that especially oil development in the region poses numerous threats, ranging from oil spills to increased human-bear interaction. The International Union for the Conservation of Nature says there are currently between 22,000 and 31,000 polar bears globally, but warns their numbers are...
requiring nearshore bears to spend more time on land, thereby increasing the potential for adverse human-polar bear interactions.32 In addition to changing sea ice conditions, others have expressed concern that climate change could affect the integrity of polar bear den sites, as rain can destroy ...
“We’re setting up this perfect scenario for increased human-bear interaction and increased human-bear conflict. We’re trying to get ahead of that.” Churchill’s last bear attack was in 2013, when a wayward animal mauled a young woman walking home from a Halloween party. The woman surviv...