Escapes from herbivory in relation to the structure of mangrove island macroalgal communities Phillip R. TaylorMark M. LittlerDiane S. Littler Original Papers Pages: 481 - 490
Floral biology of the saguaro (Cereus giganteus) Justin O. SchmidtStephen L. Buchmann Original Papers Pages: 491 - 498
Effect of low temperature on the photosynthetic metabolism of the C4 grass Echinochloa crus-galli Catherine PotvinJean-Pierre SimonBoyd R. Strain Original Papers Pages: 499 - 506
Density dependence and the stabilization of animal numbers P. J. den Boer Original Papers Pages: 507 - 512
Photosynthetic responses to light variation in rainforest species Robin L. ChazdonRobert W. Pearcy Original Papers Pages: 517 - 523
Photosynthetic responses to light variation in rainforest species Robin L. ChazdonRobert W. Pearcy Original Papers Pages: 524 - 531
Estimating population birth rates of zooplankton when rates of egg deposition and hatching are periodic R. M. Dorazio Original Papers Pages: 532 - 541
Food-web models that generate constant predator-prey ratios S. J. MithenJ. H. Lawton Original Papers Pages: 542 - 550
The metabolism of social subterranean rodents: adaptation to aridity B. G. Lovegrove Original Papers Pages: 551 - 555
Response of an insect herbivore to host plants grown in carbon dioxide enriched atmospheres D. E. LincolnD. CouvetN. Sionit Original Papers Pages: 556 - 560
Comparative studies of pollen and fluorescent dye transport by bumble bees visiting Erythronium grandiflorum James D. ThomsonMary V. PriceDonald A. Stratton Original Papers Pages: 561 - 566
Non-webbuilding spiders: prey specialists or generalists? Wolfgang Nentwig Original Papers Pages: 571 - 576
Altitudinal variation in stomatal conductance, nitrogen content and leaf anatomy in different plant life forms in New Zealand Ch. KörnerP. BannisterA. F. Mark Original Papers Pages: 577 - 588
Leaf growth of Betula and Acer in simulated shadelight Gail TaylorW. J. Davies Original Papers Pages: 589 - 593
Spatial and temporal patterns of root activity in a species-rich alluvial grassland A. H. Fitter Original Papers Pages: 594 - 599
Extrafloral nectaries: ants, herbivores and fecundity in Cassia fasciculata Carol A. Kelly Original Papers Pages: 600 - 605
Seasonal variations in nitrate content, total nitrogen, and nitrate reductase activities of macrophytes from a chalk stream in Upper Bavaria A. MelzerR. Kaiser Original Papers Pages: 606 - 611
The effect of grazer size manipulation on periphyton communities Antonella CattaneoJacob Kalff Original Papers Pages: 612 - 617
Constant density and stable territoriality in some tropical insectivorous birds Russell GreenbergJudith Gradwohl Original Papers Pages: 618 - 625
Chemical defenses and the susceptibility of tropical marine brown algae to herbivores Peter D. Steinberg Short Communications Pages: 628 - 630
Are endotherms emancipated? Some considerations on the cost of reproduction Fritz Trillmich Letter Pages: 631 - 633
More on energy conversion in ectotherms and endotherms: Biochemical versus social costs Wolfgang Wieser Reply Pages: 634 - 634