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核心技术专利：CN118964589B侵权必究

核心技术专利：CN118964589B侵权必究

Geiser F, Baudinette R V

Department of Zoology, University of New England, Armidale, New South Wales, Australia.

J Exp Biol. 1990 Jul;151:349-59. doi: 10.1242/jeb.151.1.349.

Rewarming rate from torpor and body mass were inversely related in 86 mammals ranging in body mass between 2 and 8500 g. 2. Most of the mammalian taxa investigated showed a similar change of rewarming rate with body mass. Only the insectivores showed a more pronounced increase in rewarming with a decrease in body mass than did the other taxa. The rates of rewarming of marsupials were similar to those of placentals. 3. At low air temperature (Ta), the rate of rewarming of marsupials was not related to body mass, although a strong relationship between the two variables was observed in the same species at high Ta. 4. The slopes relating rewarming rates and body mass of the mammalian groups and taxa analysed here were similar to those obtained earlier for mass-specific basal metabolic rate (BMR) and body mass in mammals, suggesting that the rate of rewarming and BMR are physiologically linked.

在体重介于2克至8500克之间的86种哺乳动物中，从蛰伏状态的复温速率与体重呈负相关。2. 所研究的大多数哺乳动物类群都表现出复温速率随体重有类似变化。只有食虫目动物在体重减轻时，其复温速率的增加比其他类群更为明显。有袋类动物的复温速率与胎盘类动物相似。3. 在低温（Ta）环境下，有袋类动物的复温速率与体重无关，尽管在相同物种处于高温Ta时观察到这两个变量之间存在很强的关系。4. 此处分析的哺乳动物类群和分类单元的复温速率与体重之间的斜率，与早期在哺乳动物中获得的质量特异性基础代谢率（BMR）和体重的斜率相似，这表明复温速率和BMR在生理上是相关联的。

Geiser F, Baudinette R V

Department of Zoology, University of New England, Armidale, New South Wales, Australia.

J Exp Biol. 1990 Jul;151:349-59. doi: 10.1242/jeb.151.1.349.

Rewarming rate from torpor and body mass were inversely related in 86 mammals ranging in body mass between 2 and 8500 g. 2. Most of the mammalian taxa investigated showed a similar change of rewarming rate with body mass. Only the insectivores showed a more pronounced increase in rewarming with a decrease in body mass than did the other taxa. The rates of rewarming of marsupials were similar to those of placentals. 3. At low air temperature (Ta), the rate of rewarming of marsupials was not related to body mass, although a strong relationship between the two variables was observed in the same species at high Ta. 4. The slopes relating rewarming rates and body mass of the mammalian groups and taxa analysed here were similar to those obtained earlier for mass-specific basal metabolic rate (BMR) and body mass in mammals, suggesting that the rate of rewarming and BMR are physiologically linked.

在体重介于2克至8500克之间的86种哺乳动物中，从蛰伏状态的复温速率与体重呈负相关。2. 所研究的大多数哺乳动物类群都表现出复温速率随体重有类似变化。只有食虫目动物在体重减轻时，其复温速率的增加比其他类群更为明显。有袋类动物的复温速率与胎盘类动物相似。3. 在低温（Ta）环境下，有袋类动物的复温速率与体重无关，尽管在相同物种处于高温Ta时观察到这两个变量之间存在很强的关系。4. 此处分析的哺乳动物类群和分类单元的复温速率与体重之间的斜率，与早期在哺乳动物中获得的质量特异性基础代谢率（BMR）和体重的斜率相似，这表明复温速率和BMR在生理上是相关联的。