Effects of cold stress on sleep of an hibernator, the golden-mantled ground squirrel (C. lateralis).
D000818:Animals; D003080:Cold Temperature; D006339:Heart Rate; D006605:Hibernation; D012589:Sciuridae; D012894:Sleep Stages; D012895:Sleep, REM; D013312:Stress, Physiological / Q000523:psychology*; D013997:Time Factors; D014851:Wakefulness