Rapid cycling of nitrogen and phosphorus from dying roots of Lolium perenne W. R. EasonE. I. Newman Original Papers Pages: 432 - 436
A comparative evaluation of models of cinnabar moth dynamics M. P. GillmanM. J. Crawley Original Papers Pages: 437 - 445
Stick insects (Phasmida) as prey of spiders: size, palatability and defence mechanisms in feeding tests Wolfgang Nentwig Original Papers Pages: 446 - 449
How and why do nectar-foraging bumblebees initiate movements between inflorescences of wild bergamot Monarda fistulosa (Lamiaceae)? James E. Cresswell Original Papers Pages: 450 - 460
Heavy metal accumulation (lead and cadmium) and ion exchange in three species of Sphagnaceae K. BreuerA. Melzer Original Papers Pages: 461 - 467
Heavy metal accumulation (lead and cadmium) and ion exchange in three species of Sphagnaceae K. BreuerA. Melzer Original Papers Pages: 468 - 473
Size-dependent variation of gender in high density stands of the monoecious annual, Ambrosia artemisiifolia (Asteraceae) D. D. AckerlyM. Jasieński Original Papers Pages: 474 - 477
Biomass production and nitrogen contents of the CAM plants Kalanchoe daigremontiana and K. tubiflora in cultures with different nitrogen and water supply K. WidmannG. GebauerH. Ziegler Original Papers Pages: 478 - 483
Characteristics of Encelia species differing in leaf reflectance and transpiration rate under common garden conditions James R. EhleringerCraig S. Cook Original Papers Pages: 484 - 489
How portulaca seedlings avoid their neighbours Ariel NovoplanskyDan CohenTsvi Sachs Original Papers Pages: 490 - 493
Seeds in droppings of tropical fruit-eating birds: importance of considering seed composition Bette A. Loiselle Original Papers Pages: 494 - 500
Mating systems of two Bombacaceous trees of a neotropical moist forest D. A. MurawskiJ. L. HamrickR. B. Foster Original Papers Pages: 501 - 506
Nutrient loading of a forest soil T. W. WillisonP. R. SplattJ. M. Anderson Original Papers Pages: 507 - 512
Time course of plant-plant interactions in experimental mixtures of annuals: density, frequency, and nutrient effects J. ConnollyP. WayneR. Murray Original Papers Pages: 513 - 526
Nest loss in capercaillie and black grouse in relation to the small rodent cycle in southeast Norway P. WeggeT. Storaas Original Papers Pages: 527 - 530
Is space management of female meadow voles (Microtus pennsylvanicus) related to nutritive quality of plants? Jean-Marie BergeronRichard BrunetLouise Jodoin Original Papers Pages: 531 - 536
Comparative demography of co-occurring introduced and native tussock grasses: persistence and potential expansion David A. Pyke Original Papers Pages: 537 - 543
Nitrate reductase activity and chlorophyll content in sun leaves of subtropical Australian closed-forest (rainforest) and open-forest communities G. R. StewartC. A. GraciaR. L. Specht Original Papers Pages: 544 - 551
Competition in phenotypically variable and uniform populations of the tadpole shrimp Triops longicaudatus (Notostraca: Triopsidae) Stephen C. WeeksClay Sassaman Original Papers Pages: 552 - 559
Plant competition for light analyzed with a multispecies canopy model P. W. BarnesW. BeyschlagM. M. Caldwell Original Papers Pages: 560 - 566
The geographical distribution of rarity: misinterpretation of atlas methods affects some empirical conclusions Thomas W. Schoener Short Communications Pages: 567 - 568
A methodological constraint influencing measurement of food intake rates in sucking predators Simon D. Pollard Short Communications Pages: 569 - 571