Media type: E-Article Title: Female aggression and male peace-keeping in a cichlid fish harem: conflict between and within the sexes in Lamprologus ocellatus Contributor: Walter, Bernhard; Trillmich, Fritz imprint: Springer Science and Business Media LLC, 1994 Published in: Behavioral Ecology and Sociobiology Language: English DOI: 10.1007/bf00164181 ISSN: 0340-5443; 1432-0762 Keywords: Animal Science and Zoology ; Ecology, Evolution, Behavior and Systematics Origination: Footnote: