Environmental and genetic variation in the haematocrit of fledgling pied flycatchers Ficedula hypoleuca Jaime PottiJuan MorenoRosa Rodríguez Article Pages: 1 - 8
Do incubation-induced changes in a lizard's phenotype influence its vulnerability to predators? Sharon J. DownesRichard Shine Article Pages: 9 - 18
Analysis of differences in photosynthetic nitrogen use efficiency of alpine and lowland Poa species Milka H. M. WestbeekThijs L. PonsOwen K. Atkin Article Pages: 19 - 26
Ecological genetics of seed germination regulation in Bromus tectorum L. Susan E. MeyerPhil S. Allen Article Pages: 27 - 34
Ecological genetics of seed germination regulation in Bromus tectorum L. Susan E. MeyerPhil S. Allen Article Pages: 35 - 43
Proportion of mated females, female mating experience, and sex ratio of the osmund sawfly, Strongylogaster osmundae (Hymenoptera, Tenthredinidae) Kimio OtsukaChiharu Koshio Article Pages: 44 - 49
An assessment of overwinter food limitation in a snowshoe hare population at a cyclic low Dennis L. Murray Article Pages: 50 - 58
Costs of reproduction and geographic variation in the reproductive tactics of the mosquito Aedes triseriatus W. Anthony FrankinoSteven A. Juliano Article Pages: 59 - 68
Clonal integration in Fragaria chiloensis differs between populations: ramets from grassland are selfish Peter Alpert Article Pages: 69 - 76
Direct and indirect effects of predation by Saduria entomon (Isopoda) on the size-structure of Monoporeia affinis (Amphipoda) Erik SparrevikKjell Leonardsson Article Pages: 77 - 86
Lethal and sublethal costs of autotomy and predator presence in damselfly larvae Robby StoksMarjan De BlockLuc De Bruyn Article Pages: 87 - 91
Performance of moth larvae on birch in relation to altitude, climate, host quality and parasitoids Tarmo VirtanenSeppo Neuvonen Article Pages: 92 - 101
Multiplicity of biochemical factors determining quality of growing birch leaves Antti KauseVladimir OssipovSvetlana Ossipova Article Pages: 102 - 112
Direct and indirect effects of climate change on St John's wort, Hypericum perforatum L. (Hypericaceae) Laurel R. FoxSérvio P. RibeiroIan P. Clarke Article Pages: 113 - 122
Positive effects of an arbuscular mycorrhizal fungus on aphid life history traits Alan C. GangeErica BowerValerie K. Brown Article Pages: 123 - 131
Seed size and seedling emergence: an allometric relationship and some ecological implications W. J. BondM. HonigK. E. Maze Article Pages: 132 - 136
Performance trade-off across a natural resource gradient Kristen H. DesmaraisAlan J. Tessier Article Pages: 137 - 146
Effects of leaf litter species on macroinvertebrate community properties and mosquito yield in Neotropical tree hole microcosms Stephen P. Yanoviak Article Pages: 147 - 155
Response of a root hemiparasite to elevated CO2 depends on host type and soil nutrients Diethart MatthiesPhilipp Egli Article Pages: 156 - 161
The relative importance of food and shelter for seagrass-associated invertebrates: a latitudinal comparison of habitat choice by isopod grazers Christoffer BoströmJohanna Mattila Article Pages: 162 - 170