E. O. Wilson, B. Hölldobler. Eusociality: Origin and consequences. „PNAS”. 102 (38), s. 13367–13371, 2005. DOI: 10.1073/pnas.0505858102. (ang.).(pdf)
Morrison et al. Phylogenetic evidence for an ancient rapid radiation of Caribbean sponge-dwelling snapping shrimps (Synalpheus). „Molecular Phylogenetics and Evolution”. 30, s. 563–581, 2004. DOI: 10.1016/S1055-7903(03)00252-5. (ang.).(pdf)
Burda et al. Are naked and common mole-rats eusocial and if so, why?. „Behavioral Ecology and Sociobiology”. 47 (5). s. 293–303. DOI: 10.1007/s002650050669. (ang.).
dx.doi.org
MichaelM.D.JennionsMichaelM., DavidD.W.MacdonaldDavidD., Cooperative breeding in mammals, „Trends in Ecology & Evolution”, 9(3), 1994, s. 89-93, DOI: 10.1016/0169-5347(94)90202-X.
nhm.org
decapoda.nhm.org
Morrison et al. Phylogenetic evidence for an ancient rapid radiation of Caribbean sponge-dwelling snapping shrimps (Synalpheus). „Molecular Phylogenetics and Evolution”. 30, s. 563–581, 2004. DOI: 10.1016/S1055-7903(03)00252-5. (ang.).(pdf)