Physiological dynamics of body temperature and heart rate during hibernation periods in male Japanese black bears (Ursus thibetanus japonicus)
日本黑熊（Ursus thibetanus japonicus）雄性个体冬眠期间体温与心率的生理动态变化
Author and article information
1Laboratory of Wildlife Biology and Medicine, Department of Environmental Veterinary Science, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
2Laboratory of Epidemiology, Department of Veterinary Medicine, Yamaguchi University, Yamaguchi, Japan
3One Health Research Center, Hokkaido University, Sapporo, Hokkaido, Japan
4Faculty of Veterinary Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
Abstract
Background
The Japanese black bear (Ursus thibetanus japonicus) exhibits a profound seasonal metabolism shift, with a substantial increase in body weight in autumn and metabolic suppression during hibernation in winter. This species hibernates under the strict regulation of endogenous and environmental factors, making it a compelling subject for studies on the interrelationships between vital signs and metabolism. Studies continuously monitoring body temperature (Tb) and heart rate (HR) in Japanese black bears is limited, leaving gaps in understanding their synchronized fluctuations during hibernation.
摘要：
日本黑熊（Ursus thibetanus japonicus）表现出深刻的季节性代谢变化，秋季体重大幅增加，冬季冬眠期间代谢受到抑制。该物种在内源性和环境因素的严格调节下冬眠，使其成为研究生命体征和代谢之间相互关系的引人注目的课题。持续监测日本黑熊体温（Tb）和心率（HR）的研究是有限的，这给理解它们在冬眠期间的同步波动留下了空白。
关键词：
野生动物植入监测传感器；StarOddi心率温度监测；
野生动物监测芯片；
StarOddi centi-HRT植入传感器。
