TY - JOUR AU - Wenzel, J. W. AU - Pickering, J. PY - 1991 DA - 1991// TI - Cooperative foraging, productivity, and the central limit theorem JO - Proc Natl Acad Sci USA VL - 88 UR - https://doi.org/10.1073/pnas.88.1.36 DO - 10.1073/pnas.88.1.36 ID - Wenzel1991 ER - TY - JOUR AU - Gillespie, J. H. PY - 1977 DA - 1977// TI - Natural selection for variances in offspring numbers: a new evolutionary principle JO - Am Nat VL - 111 UR - https://doi.org/10.1086/283230 DO - 10.1086/283230 ID - Gillespie1977 ER - TY - JOUR AU - Hamilton, W. D. PY - 1964 DA - 1964// TI - The genetic evolution of social behaviour, I and II JO - J Theoret Biol VL - 7 UR - https://doi.org/10.1016/0022-5193(64)90038-4 DO - 10.1016/0022-5193(64)90038-4 ID - Hamilton1964 ER - TY - JOUR AU - Michener, C. D. PY - 1964 DA - 1964// TI - Reproductive efficiency in relation to colony size in Hymenopterous societies JO - Insect Soc VL - 11 UR - https://doi.org/10.1007/BF02227433 DO - 10.1007/BF02227433 ID - Michener1964 ER - TY - CHAP AU - Wilson, E. O. PY - 1971 DA - 1971// BT - The insect societies PB - The Belknap Press of Harvard University Press CY - Cambridge, Massachusetts ID - Wilson1971 ER - TY - JOUR AU - Anderson, C. AU - Ratnieks, F. L. W. PY - 1999 DA - 1999// TI - Task partitioning in insect societies. I. Effect of colony size on queueing delay and colony ergonomic efficiency JO - Am Nat VL - 154 UR - https://doi.org/10.1086/303255 DO - 10.1086/303255 ID - Anderson1999 ER - TY - JOUR AU - Langer, P. AU - Hogendoorn, K. AU - Keller, L. PY - 2004 DA - 2004// TI - Tug-of-war over reproduction in a social bee JO - Nature VL - 428 UR - https://doi.org/10.1038/nature02431 DO - 10.1038/nature02431 ID - Langer2004 ER - TY - JOUR AU - Wilson, E. O. AU - Hölldobler, B. PY - 2005 DA - 2005// TI - Eusociality: origin and consequences JO - Proc Natl Acad Sci USA VL - 102 UR - https://doi.org/10.1073/pnas.0505858102 DO - 10.1073/pnas.0505858102 ID - Wilson2005 ER - TY - JOUR AU - Fjerdingstad, E. J. AU - Crozier, R. H. PY - 2006 DA - 2006// TI - Worker caste diversity in social insects JO - Am Nat VL - 167 UR - https://doi.org/10.1086/499545 DO - 10.1086/499545 ID - Fjerdingstad2006 ER - TY - JOUR AU - Shakarad, M. AU - Gadagkar, R. PY - 1995 DA - 1995// TI - Colony founding in the primitively eusocial wasp, Ropalidia marginata (Hymenoptera: Vespidae) JO - Ecol Entomol VL - 20 UR - https://doi.org/10.1111/j.1365-2311.1995.tb00457.x DO - 10.1111/j.1365-2311.1995.tb00457.x ID - Shakarad1995 ER - TY - JOUR AU - Naug, D. AU - Wenzel, J. PY - 2006 DA - 2006// TI - Constraints on foraging success due to resource ecology limit colony productivity in social insects JO - Behav Ecol Sociobiol VL - 60 UR - https://doi.org/10.1007/s00265-005-0141-5 DO - 10.1007/s00265-005-0141-5 ID - Naug2006 ER - TY - JOUR AU - Schwarz, M. P. PY - 1988 DA - 1988// TI - Local resource enhancement and sex ratios in a primitively social bee JO - Nature VL - 331 UR - https://doi.org/10.1038/331346a0 DO - 10.1038/331346a0 ID - Schwarz1988 ER - TY - CHAP AU - Schwarz, M. P. AU - Silberbauer, L. X. AU - Hurst, P. S. ED - Choe, J. C. ED - Crespi, B. J. PY - 1997 DA - 1997// TI - Intrinsic and extrinsic factors associated with social evolution in allodapine bees BT - The evolution of social behavior in insects and arachnids PB - Cambridge University Press CY - Cambridge UR - https://doi.org/10.1017/CBO9780511721953.017 DO - 10.1017/CBO9780511721953.017 ID - Schwarz1997 ER - TY - JOUR AU - Donnelly, S. M. AU - Kramer, A. PY - 1999 DA - 1999// TI - Testing for multiple species in fossil samples: an evaluation and comparison of tests for equal relative variation JO - Am J Phys Anthropol VL - 108 UR - https://doi.org/3.0.CO;2-0 DO - 3.0.CO;2-0 ID - Donnelly1999 ER - TY - CHAP AU - Stevens, M. I. PY - 1997 DA - 1997// TI - Egg stockpiling strategies and benefits to group living in Exoneura bicolor Smith (Apidae, Xylocopinae) BT - Thesis PB - Flinders University CY - Adelaide, Australia ID - Stevens1997 ER - TY - JOUR AU - Michener, C. D. PY - 1973 DA - 1973// TI - Size and form of eggs of allodapine bees JO - J Entomol Soc South Africa VL - 36 ID - Michener1973 ER - TY - JOUR AU - Alexander, R. D. PY - 1974 DA - 1974// TI - The evolution of social behavior JO - Annu Rev Ecol Syst VL - 5 UR - https://doi.org/10.1146/annurev.es.05.110174.001545 DO - 10.1146/annurev.es.05.110174.001545 ID - Alexander1974 ER - TY - JOUR AU - Frank, S. A. PY - 1996 DA - 1996// TI - Policing and group cohesion when resources vary JO - Anim Behav VL - 52 UR - https://doi.org/10.1006/anbe.1996.0263 DO - 10.1006/anbe.1996.0263 ID - Frank1996 ER - TY - JOUR AU - Karsai, I. AU - Wenzel, J. W. PY - 1998 DA - 1998// TI - Productivity, individual-level and colony-level flexibility, and organization of work as consequences of colony size JO - Proc Natl Acad Sci USA VL - 95 UR - https://doi.org/10.1073/pnas.95.15.8665 DO - 10.1073/pnas.95.15.8665 ID - Karsai1998 ER - TY - JOUR AU - Amdam, G. V. AU - Csondes, A. AU - Fondrk, M. K. AU - Page, R. E. PY - 2006 DA - 2006// TI - Complex social behaviour derived from maternal reproductive traits JO - Nature VL - 439 UR - https://doi.org/10.1038/nature04340 DO - 10.1038/nature04340 ID - Amdam2006 ER - TY - JOUR AU - Hogendoorn, K. PY - 1996 DA - 1996// TI - Socio-economics of brood destruction during supersedure in the carpenter bee Xylocopa pubescens JO - J Evol Biol VL - 9 UR - https://doi.org/10.1046/j.1420-9101.1996.9060931.x DO - 10.1046/j.1420-9101.1996.9060931.x ID - Hogendoorn1996 ER - TY - JOUR AU - Schwarz, M. P. AU - Bull, N. J. AU - Hogendoorn, K. PY - 1998 DA - 1998// TI - Evolution of sociality in the allodapine bees: a review of sex allocation, ecology and evolution JO - Insect Soc VL - 45 UR - https://doi.org/10.1007/s000400050095 DO - 10.1007/s000400050095 ID - Schwarz1998 ER - TY - JOUR AU - Soucy, S. L. AU - Giray, T. AU - Roubik, D. W. PY - 2003 DA - 2003// TI - Solitary and group nesting in the orchid bee Euglossa hyacinthina (Hymenoptera, Apidae) JO - Insect Soc VL - 50 UR - https://doi.org/10.1007/s00040-003-0670-8 DO - 10.1007/s00040-003-0670-8 ID - Soucy2003 ER - TY - JOUR AU - Kosciuch, K. L. AU - Langerhans, R. B. PY - 2004 DA - 2004// TI - Evolution of coloniality via commodity selection: What about variance? JO - The Auk VL - 121 UR - https://doi.org/10.1642/0004-8038(2004)121[0257:EOCVCS]2.0.CO;2 DO - 10.1642/0004-8038(2004)121[0257:EOCVCS]2.0.CO;2 ID - Kosciuch2004 ER - TY - JOUR AU - Reed, M. J. AU - Walters, J. R. PY - 1996 DA - 1996// TI - Helper effects on variance components of fitness in the cooperatively breeding red-cockaded woodpecker JO - The Auk VL - 113 UR - https://doi.org/10.2307/4088981 DO - 10.2307/4088981 ID - Reed1996 ER - TY - JOUR AU - Woxvold, I. A. PY - 2004 DA - 2004// TI - Breeding ecology and group dynamics of the apostlebird JO - Aust J Zool VL - 52 UR - https://doi.org/10.1071/ZO04031 DO - 10.1071/ZO04031 ID - Woxvold2004 ER - TY - JOUR AU - Queller, D. C. PY - 1994 DA - 1994// TI - Extended parental care and the origin of eusociality JO - Proc Roy Soc Lond, B VL - 256 UR - https://doi.org/10.1098/rspb.1994.0056 DO - 10.1098/rspb.1994.0056 ID - Queller1994 ER - TY - BOOK AU - Choe, J. AU - Crespi, B. PY - 1997 DA - 1997// TI - The Evolution of Social Behaviour in Insects and Arachnids PB - Cambridge University Press CY - Cambridge UR - https://doi.org/10.1017/CBO9780511721946 DO - 10.1017/CBO9780511721946 ID - Choe1997 ER - TY - JOUR AU - Tierney, S. M. AU - Cronin, A. L. AU - Loussert, N. AU - Schwarz, M. P. PY - 2000 DA - 2000// TI - The biology of Brevineura froggatti and phylogenetic conservatism in Australian allodapine bees (Apidae, Allodapini) JO - Insect Soc VL - 47 UR - https://doi.org/10.1007/s000400050016 DO - 10.1007/s000400050016 ID - Tierney2000 ER - TY - JOUR AU - Tierney, S. M. AU - Schwarz, M. P. AU - Neville, T. AU - Schwarz, P. M. PY - 2002 DA - 2002// TI - Social behaviour in the African bee genus Macrogalea and implications for the origin of sociality in the Allodapini JO - Biol J Linn Soc VL - 76 UR - https://doi.org/10.1046/j.1095-8312.2002.00059.x DO - 10.1046/j.1095-8312.2002.00059.x ID - Tierney2002 ER - TY - JOUR AU - Hogendoorn, K. AU - Zammit, J. PY - 2001 DA - 2001// TI - Benefits of cooperative breeding through increased colony survival in an allodapine bee JO - Insect Soc VL - 48 UR - https://doi.org/10.1007/PL00001796 DO - 10.1007/PL00001796 ID - Hogendoorn2001 ER - TY - BOOK AU - Sokal, R. R. AU - Rohlf, F. J. PY - 1995 DA - 1995// TI - Biometry PB - Freeman CY - San Francisco ID - Sokal1995 ER - TY - JOUR AU - Klostermeyer, E. C. AU - Mech, S. J. AU - Rasmussen, W. B. PY - 1973 DA - 1973// TI - Sex and weight of Megachile rotundata (Hymenoptera: Megachilidae) progeny associated with provision weights JO - J Kans Entomol VL - 46 ID - Klostermeyer1973 ER - TY - JOUR AU - Danforth, B. N. PY - 1990 DA - 1990// TI - Provisioning behavior and the estimation of investment ratios in a solitary bee, Calliopsis (Hypomacrotera) persimilis (Cockerell) (Hymenoptera: Andrenidae) JO - Behav Ecol Sociobiol VL - 27 UR - https://doi.org/10.1007/BF00180299 DO - 10.1007/BF00180299 ID - Danforth1990 ER - TY - JOUR AU - Schwarz, M. P. PY - 1994 DA - 1994// TI - Female-biased sex ratios in a facultatively social bee and their implications for social evolution JO - Evolution VL - 48 UR - https://doi.org/10.2307/2410257 DO - 10.2307/2410257 ID - Schwarz1994 ER - TY - JOUR AU - Bull, N. J. AU - Schwarz, M. P. PY - 2001 DA - 2001// TI - Brood insurance via protogyny: a source of female biased sex allocation JO - Proc Roy Soc Lond, B VL - 268 UR - https://doi.org/10.1098/rspb.2001.1687 DO - 10.1098/rspb.2001.1687 ID - Bull2001 ER - TY - JOUR AU - Bosch, J. AU - Vicens, N. PY - 2002 DA - 2002// TI - Body size as an estimator of production costs in a solitary bee JO - Ecol Entomol VL - 27 UR - https://doi.org/10.1046/j.1365-2311.2002.00406.x DO - 10.1046/j.1365-2311.2002.00406.x ID - Bosch2002 ER -