Effects of familiarity on agonistic encounter behavior in male degus (Octodon degus).
D000374:Aggression / Q000502:physiology*; D000378:Agonistic Behavior / Q000502:physiology*; D000818:Animals; D006801:Humans; D008297:Male; D009043:Motor Activity / Q000502:physiology; D012377:Rodentia / Q000502:physiology*; D012903:Smell / Q000502:physiology; D012919:Social Behavior; D013239:Stereotyped Behavior / Q000502:physiology; D013997:Time Factors; D014554:Urination