Effect of leaf nitrogen content of tomato plants on preference and performance of a leafmining fly Oscar P. J. M. MinkenbergJo J. G. W. Ottenheim Original Papers Pages: 291 - 298
Patterns of vegetation and grasshopper community composition W. P. KempS. J. HarveyK. M. O'Neill Original Papers Pages: 299 - 308
The impact of climatic factors and host density on the long-term population dynamics of vole helminths Voitto HaukisalmiHeikki Henttonen Original Papers Pages: 309 - 315
Countergradient variation in growth rate: compensation for length of the growing season among Atlantic silversides from different latitudes David O. ConoverTeresa M. C. Present Original Papers Pages: 316 - 324
Positive and negative effects of herbivory on the population dynamics of Senecio jacobaea L. and Cynoglossum officinale L. A. H. PrinsH. W. Nell Original Papers Pages: 325 - 332
Different demography of friends and strangers: an experiment on the impact of kinship and familiarity in Clethrionomys glareolus H. YlönenT. MappesJ. Viitala Original Papers Pages: 333 - 337
Amino acids as determinants of host preference for the xylem feeding leafhopper, Homalodisca coagulata (Homoptera: Cicadellidae) Brent V. BrodbeckRussell F. Mizell IIIJames H. Aldrich Original Papers Pages: 338 - 345
Foraging and predator avoidance: a test of a patch choice model with juvenile bluegill sunfish Vytenis Gotceitas Original Papers Pages: 346 - 351
The effects on the plankton community of filter-feeding Sacramento blackfish, Orthodon microlepidotus Stephanie ByersGary L. Vinyard Original Papers Pages: 352 - 357
Underestimation of mutual interference of predators R. ArditiH. R. Akçakaya Original Papers Pages: 358 - 361
Causes and consequences of sea urchin abundance and diversity in Kenyan coral reef lagoons T. R. McClanahanS. H. Shafir Original Papers Pages: 362 - 370
Plant-specific expression of antipredator behaviour by larval damselflies Michele DionneMari ButlerCarol Folt Original Papers Pages: 371 - 377
Size-selective predation by roach (Rutilus rutilus) on zebra mussel (Dreissena polymorpha): field stuides A. PrejsK. LewandowskiA. Stańczykowska-Piotrowska Original Papers Pages: 378 - 384
Size-biased dispersal prior to breeding in a damselfly Bradley R. Anholt Original Papers Pages: 385 - 387
Evidence for rapid faunal changes on islands in a man-made lake W. R. J. DeanW. J. Bond Original Papers Pages: 388 - 391
Stability in a multi-species assemblage of large herbivores in East Africa H. H. T. PrinsI. Douglas-Hamilton Original Papers Pages: 392 - 400
Sexual differences in survival rates of adult pipistrelle bats (Pipistrellus pipistrellus) in South Sweden Rune GerellKarin Lundberg Original Papers Pages: 401 - 404
Direct and indirect effects of predation, herbivory and surface rugosity on mussel recruitment Peter S. Petraitis Original Papers Pages: 405 - 413
Parasitism rates and sex ratios of a parasitoid wasp: effects of herbivore and plant quality Laurel R. FoxDeborah K. LetourneauSaskya Van Nouhuys Original Papers Pages: 414 - 419
Weather, microclimate, and energy costs of thermoregulation for breeding Adélie Penguins M. A. ChappellK. R. MorganT. L. Bucher Original Papers Pages: 420 - 426