| | This journal provides immediate access to some articles. Imperfect Batesian mimicry—the effects of the frequency and the distastefulness of the model L. Lindström, R. V. Alatalo, and J. Mappes PMCID: PMC1688248 Mechanisms of wavelength tuning in the rod opsins of deep-sea fishes. A J Hope, J C Partridge, K S Dulai, and D M Hunt PMCID: PMC1688238 Histological observations on presumed electroreceptors and mechanoreceptors in the beak skin of the long-beaked echidna, Zaglossus bruijnii. P. R. Manger, R. Collins, and J. D. Pettigrew PMCID: PMC1688251 Female choice of matings to maximise parental care. A. I. Houston, C. E. Gasson, and J. M. McNamara PMCID: PMC1688243 Enigmatic phylogeny of skuas (Aves:Stercorariidae) B L Cohen, A J Baker, K Blechschmidt, D L Dittmann, R W Furness, J A Gerwin, A J Helbig, J de Korte, H D Marshall, R L Palma, H U Peter, R Ramli, I Siebold, M S Willcox, R H Wilson, and R M Zink PMCID: PMC1688246 Genetic variation for total fitness in Drosophila melanogaster. K Fowler, C Semple, N H Barton, and L Partridge PMCID: PMC1688253 Pleistocene glaciations and polyphyletic origins of polyploidy in an arctic cladoceran F. Dufresne and P. D. N. Hebert PMCID: PMC1688236 Survival cost of an intrasexually selected ornament in a damselfly G. F. Grether PMCID: PMC1688247 Testing the functional significance of tail streamers M. R. Evans and A. L. R. Thomas PMCID: PMC1688244 Alternative reproductive tactics in atlantic salmon: factors affecting mature parr success D. Thomaz, E. Beall, and T. Burke PMCID: PMC1688240 A test of heterogeneous mixing as a mechanism for ecological persistence in a disturbed environment S. Gubbins and C. A. Gilligan PMCID: PMC1688239 The lack of mutational variance for fluctuating and directional asymmetry in Drosophila melanogaster. J L Monedero, D Chavarrías, and C López-Fanjul PMCID: PMC1688242 Songbirds do not create long-term stores of calcium in their legs prior to laying: results from high-resolution radiography R. Pahl, D. W. Winkler, J. Graveland, and B. W. Batterman PMCID: PMC1688245 Contrasting levels of variability between cytoplasmic genomes and incompatibility types in the mosquito Culex pipiens. T Guillemaud, N Pasteur, and F Rousset PMCID: PMC1688252 The formation of red colobus-diana monkey associations under predation pressure from chimpanzees. R Noë and R Bshary PMCID: PMC1688237 Vibration-mediated interactions in a host–parasitoid system R. Meyhöfer, J. Casas, and S. Dorn PMCID: PMC1688250 Movement in the normal visual hemifield induces a percept in the 'blind' hemifield of a human hemianope. A L Finlay, S R Jones, A B Morland, J A Ogilvie, and K H Ruddock PMCID: PMC1688241 Parentage, reproductive skew and queen turnover in a multiple-queen ant analysed with microsatellites. A F Bourke, H A Green, and M W Bruford PMCID: PMC1688249 Host-parasite coevolution: comparative evidence for covariation of life history traits in primates and oxyurid parasites. G Sorci, S Morand, and J P Hugot PMCID: PMC1688235 |
