Remote sensing of the xanthophyll cycle and chlorophyll fluorescence in sunflower leaves and canopies J. A. GamonC. B. FieldJ. Peñuelas Original Papers Pages: 1 - 7
The role of litter in an old-field community: impact of litter quantity in different seasons on plant species richness and abundance Walter P. CarsonChris J. Peterson Original Papers Pages: 8 - 13
Climatic change and its ecological implications at a subantarctic island V. R. SmithMarianna Steenkamp Original Papers Pages: 14 - 24
Pathogen-activated induced resistance of cucumber: response of arthropod herbivores to systemically protected leaves Dwinardi ApriyantoDaniel A. Potter Original Papers Pages: 25 - 31
Germination and establishment of Sahelian rangeland species W. Th. ElberseH. Breman Original Papers Pages: 32 - 40
Behavioral responses by bumble bees to variation in pollen availability Lawrence D. Harder Original Papers Pages: 41 - 47
Predation and drift of lotic macroinvertebrates during colonization J. Lancaster Original Papers Pages: 48 - 56
Patch formation by herbivorous fish in a temperate Australian kelp forest N. L. AndrewG. P. Jones Original Papers Pages: 57 - 68
An experimental study on the effects of crayfish on the predator-prey interaction between bass and sculpin David L. McNeelyBrenda N. FutrellAndrew Sih Original Papers Pages: 69 - 73
The checkerboard score and species distributions Lewi StoneAlan Roberts Original Papers Pages: 74 - 79
Sexual and site differences in calcium consumption by the Malabar Giant Squirrel Ratufa indica Renée M. Borges Original Papers Pages: 80 - 86
The effect of queen ants on the survival of Maculinea arion larvae in Myrmica ant nests J. A. ThomasJ. C. Wardlaw Original Papers Pages: 87 - 91
Structure of herbivore communities in two oak (Quercus spp.) hybrid zones William J. BoecklenRichard Spellenberg Original Papers Pages: 92 - 100
The adaptive significance of an environmentally-cued developmental switch in an anuran tadpole David Pfennig Original Papers Pages: 101 - 107
Patterns of gas exchange and organic acid oscillations in tropical trees of the genus Clusia A. C. FrancoE. BallU. Lüttge Original Papers Pages: 108 - 114
Effect of nitrogen supply on growth, allocation and gas exchange characteristics of two perennial grasses from inland dunes René G. A. BootKoen C. den Dubbelden Original Papers Pages: 115 - 121
Porcupine diggings as a unique ecological system in a desert environment Y. GuttermanT. GolanM. Garsani Original Papers Pages: 122 - 127
Photosynthesis of Littorella uniflora grown under two PAR regimes: C3 and CAM gas exchange and the regulation of internal CO2 and O2 concentrations W. E. RobeH. Griffiths Original Papers Pages: 128 - 136
Effects of disease resistance genes on Rhizobium symbiosis in an annual legume Matthew A. ParkerRichard T. Wilkens Original Papers Pages: 137 - 141
Plant and soil nitrogen dynamics in mediterranean grasslands: a comparison of annual and perennial grasses R. Joffre Original Papers Pages: 142 - 149
The problem with zeroes: why don't drosophilids lay eggs? Bryan ShorrocksMarc Bingley Short Communication Pages: 150 - 152
