Occurrence and performance of the aspen blotch miner, Phyllonorycter salicifoliella, on three host-tree species Michael AuerbachJeffrey D. Alberts Original Papers Pages: 1 - 9
Leaf life spans in wild perennial herbaceous plants: a survey and attempts at a functional interpretation M. DiemerCh. KörnerSilvia Prock Original Papers Pages: 10 - 16
Adaptive phenology of desert and Mediterranean populations of annual plants grown with and without water stress J. AronsonJ. KigelJ. Klein Original Papers Pages: 17 - 26
Patterns of seed germination in Californian serpentine grassland species S. L. Gulmon Original Papers Pages: 27 - 31
Terrestrial isopods: useful biological indicators of urban metal pollution Reinhard DallingerBurkhard BergerStefan Birkel Original Papers Pages: 32 - 41
Differentiation of spring emerging and autumn emerging ecotypes in Galium spurium L. var. echinospermon Michiko MasudaIzumi Washitani Original Papers Pages: 42 - 46
Host-pathogen interactions in natural populations of Linum marginale and Melampsora lini A. M. JaroszJ. J. Burdon Original Papers Pages: 53 - 61
The role of the hemiparasitic annual Rhinanthus minor in determining grassland community structure C. C. GibsonA. R. Watkinson Original Papers Pages: 62 - 68
Chaoborus and fish-mediated influences on Daphnia longispina population structure, dynamics and life history strategies Michael T. Brett Original Papers Pages: 69 - 77
Abiotic and biotic factors influencing the winter distribution of predatory insects Matthew B. ThomasHeidi J. MitchellStephen D. Wratten Original Papers Pages: 78 - 84
Feeding time strategies of the fringe-toed lizard, Uma inornata, during breeding and non-breeding seasons Richard D. Durtsche Original Papers Pages: 85 - 89
Numerical and functional response of predators to a long-term decline in mammalian prey at a semi-arid Neotropical site F. M. JaksiéJ. E. JiménezP. Feinsinger Original Papers Pages: 90 - 101
Limits to predator regulation of rabbits in Australia: evidence from predator-removal experiments R. P. PechA. R. E. SinclairP. C. Catling Original Papers Pages: 102 - 112
Honeybees mark with scent and reject recently visited flowers Martin GiurfaJosué A. Núñez Original Papers Pages: 113 - 117
Soil texture as an influence on the distribution of the desert seed-harvester ants Pogonomyrmex rugosus and Messor pergandei Robert A. Johnson Original Papers Pages: 118 - 124
Possible indirect interactions between transient and resident killer whales: implications for the evolution of foraging specializations in the genus Orcinus Robin W. BairdPeter A. AbramsLawrence M. Dill Original Papers Pages: 125 - 132
Patterns of resource allocation in male and female plants of Rumex acetosa and R. acetosella Helena Korpelainen Original Papers Pages: 133 - 139
Phenotypic variation in the breeding phenology of the woodlouse Armadillidium vulgare J. M. DangerfieldMark Hassall Original Papers Pages: 140 - 146
Unisexual broods and sex ratios in a polyembryonic encyrtid parasitoid (Copidosoma sp.: Hymenoptera) G. H. WalterA. R. Clarke Short Communications Pages: 147 - 149
Gregariousness versus solitude: another look at parasite faunal richness in Canadian freshwater fishes Esa Ranta Short Communications Pages: 150 - 152