See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/226762178 Female-biased immigration and male peace- keeping in groups of the shell-dwelling cichlid fish Neolamprologus Article in Behavioral Ecology and Sociobiology · January 2000 DOI: 10.1007/s002650000228 CITATIONS 35 READS 55 2 authors, including: Some of the authors of this publication are also working on these related projects: Social Flexibility in an Unpredictable Environment: Geographic, Seasonal and Historical Unpredictability of a South African Biodiversity Hotspot View project Reducing daily energy expenditure as an adaptive response to droughts View project Carsten Schradin Institut Pluridisciplinaire Hubert Curien 101 PUBLICATIONS 1,991 CITATIONS SEE PROFILE All content following this page was uploaded by Carsten Schradin on 22 May 2014. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately.