| | This journal provides immediate access to some articles. Tactic-specific success in sperm competition. P Fu, B D Neff, and M R Gross Proc Biol Sci. 2001 June 7; 268(1472): 1105–1112. doi: 10.1098/rspb.2001.1625.PMCID: PMC1088714 Pollination mode in fig wasps: the predictive power of correlated traits. F. Kjellberg, E. Jousselin, J. L. Bronstein, A. Patel, J. Yokoyama, and J. Y. Rasplus Proc Biol Sci. 2001 June 7; 268(1472): 1113–1121. doi: 10.1098/rspb.2001.1633.PMCID: PMC1088715 How many species are infected with Wolbachia? Cryptic sex ratio distorters revealed to be common by intensive sampling. F M Jiggins, J K Bentley, M E Majerus, and G D Hurst Proc Biol Sci. 2001 June 7; 268(1472): 1123–1126. doi: 10.1098/rspb.2001.1632.PMCID: PMC1088716 Integration of a B chromosome into the A genome of a wasp. S M Araújo, S G Pompolo, F Perfectti, and J P Camacho Proc Biol Sci. 2001 June 7; 268(1472): 1127–1131. doi: 10.1098/rspb.2001.1613.PMCID: PMC1088717 Parasitism and survival in a damselfly: does host sex matter? P Braune and J Rolff Proc Biol Sci. 2001 June 7; 268(1472): 1133–1137. doi: 10.1098/rspb.2001.1641.PMCID: PMC1088718 Coevolution in host-parasite systems: behavioural strategies of slave-making ants and their hosts. S Foitzik, C J DeHeer, D N Hunjan, and J M Herbers Proc Biol Sci. 2001 June 7; 268(1472): 1139–1146. doi: 10.1098/rspb.2001.1627.PMCID: PMC1088719 On the age and origin of the species flock of haplochromine cichlid fishes of Lake Victoria. G Fryer Proc Biol Sci. 2001 June 7; 268(1472): 1147–1152. doi: 10.1098/rspb.2001.1601.PMCID: PMC1088720 The road to extinction is paved with good intentions: negative association of fish hatcheries with threatened salmon. P S Levin, R W Zabel, and J G Williams Proc Biol Sci. 2001 June 7; 268(1472): 1153–1158. doi: 10.1098/rspb.2001.1634.PMCID: PMC1088721 Stable isotopes data (delta13C, delta15N) from the cave bear (Ursus spelaeus): a new approach to its palaeoenvironment and dormancy. D Fernández-Mosquera, M Vila-Taboada, and A Grandal-d'Anglade Proc Biol Sci. 2001 June 7; 268(1472): 1159–1164. doi: 10.1098/rspb.2001.1639.PMCID: PMC1088722 Territorial intrusion risk and antipredator behaviour: a mathematical model. R. Díaz-Uriarte Proc Biol Sci. 2001 June 7; 268(1472): 1165–1173. doi: 10.1098/rspb.2001.1637.PMCID: PMC1088723 Immune challenge affects basal metabolic activity in wintering great tits. I Ots, A B Kerimov, E V Ivankina, T A Ilyina, and P Hõrak Proc Biol Sci. 2001 June 7; 268(1472): 1175–1181. doi: 10.1098/rspb.2001.1636.PMCID: PMC1088724 Male great tits eavesdrop on simulated male-to-male vocal interactions. T M Peake, A M Terry, P K McGregor, and T Dabelsteen Proc Biol Sci. 2001 June 7; 268(1472): 1183–1187. doi: 10.1098/rspb.2001.1648.PMCID: PMC1088725 Natural selection of the critical period for language acquisition. N L Komarova and M A Nowak Proc Biol Sci. 2001 June 7; 268(1472): 1189–1196. doi: 10.1098/rspb.2001.1629.PMCID: PMC1088726 Mitochondrial DNA variation and language replacements in the Caucasus. I Nasidze and M Stoneking Proc Biol Sci. 2001 June 7; 268(1472): 1197–1206. doi: 10.1098/rspb.2001.1610.PMCID: PMC1088727 Haptic information stabilizes and destabilizes coordination dynamics. J A Kelso, P W Fink, C R DeLaplain, and R G Carson Proc Biol Sci. 2001 June 7; 268(1472): 1207–1213. doi: 10.1098/rspb.2001.1620.PMCID: PMC1088728 |