The Annual of Animal Psychology
Online ISSN : 1883-6283
Print ISSN : 0003-5130
ISSN-L : 0003-5130
DOMINANCE ORDER IN CRICKETS : ORTHOPTERA : GRYLLIDAE AND THE EFFECTS OF SOCIAL INVERSION
PETER O. PERETTI
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1974 Volume 23 Issue 2 Pages 53-60

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Abstract
An experiment which analyzed the dominance order of four male crickets and the influence of social inversion. The Ss were paired with each other in encounters in order to obtain a dominance order. Once the order was determined the Ss were taken out from the group, starting with the Alpha and going down to the Delta animal, until all animals were inverted into the new group. The inverted group remained dominated by the same animal as in the original group. One cricket (IV) showed an increase of 26% in the amount of total wins. The increase was explained as a result of : 1) IV was the last animal to be inverted ; 2) going into battle with II and III, IV was coming off from isolation and a previous win-an advantage in his favor, and 3) IV was molting during the time of the encounter. Results indicated that the dominance order in the original group and the order in the inverted group were similar although certain differences were noted.
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© The Japanese Society for Animal Psychology
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