Colony aggression in laboratory rats: A
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Richard Lore; Michael Nikoletseas; Lorey Takahashi
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Article
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1984
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John Wiley and Sons
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English
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The behavioral response of established colonies of domesticated rats to the presence of an unfamiliar intruder of the same species represents one of the most effective procedures yet developed to study aggression in the laboratory. Here, the social, experiential, and environmental variables that inf