Reference
Jakob, E. M. (1994). Contests over Prey by Group-Living Pholcids (Holocnemus pluchei). The Journal of Arachnology, 22(1), 39-45.
Jakob, E. M, Blanchong, J. A, Popson, Mary. A, Sedey, K. A & Summerfield, M. S. (2000) Ontogenetic shift in the costs of living in groups: Focal observations of a Pholcid spider (Holocnemus pluchei). The American Midland Naturalist 143(2), 405-413
Jakob, E. M. (2002). Individual decisions and group dynamics: why pholcid spiders join and leave groups. Animal behaviour 68, 9-20 doi:10.1016/j.anbehav.2003.06.026
