EFFECTS OF TEMPERATURE AND SOCIAL INTERACTIONS ON HUDDLING BEHAVIOR IN MUS-MUSCULUS
EFFECTS OF TEMPERATURE AND SOCIAL INTERACTIONS ON HUDDLING BEHAVIOR IN MUS-MUSCULUS
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DOI：
10.1016/0031-9384(83)90102-6
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发表时间：
1983-01-01
影响因子：
2.9
通讯作者：
LYNCH, CB
中科院分区：
文献类型：
--
作者：
BATCHELDER, P;KINNEY, RO;LYNCH, CB
在 2 个环境温度下以及在包含一种或两种性别的组中观察到分组家鼠 (M. musculus) 的拥挤行为。在较低的环境温度下，所有性别组合中都观察到聚集现象增加。各组之间观察到的差异随温度的变化而变化；雄性小鼠更有可能根据温度和社会环境改变其行为，而雌性小鼠的行为则更为一致。讨论了与体温调节需求和达尔文适应性的竞争效应有关的结果。
Huddling behavior in grouped house mice (M. musculus) was observed at 2 ambient temperatures and in groups containing 1 or both sexes. Increased huddling was observed in all sex combinations at the lower ambient temperature. The differences observed between groups varied with temperature; male mice were more likely to alter their behavior in response to temperature and social situation, while the behavior of females was more consistent. The results are discussed in relation to the competing effects of thermoregulatory demand and Darwinian fitness.