Hydraulic lift: water efflux from upper roots improves effectiveness of water uptake by deep roots M. M. CaldwellJ. H. Richards Original Papers Pages: 1 - 5
The evolutionary importance of mechanoreception in three erpobdellid leech species Dean W. BlinnRonald W. Davies Original Papers Pages: 6 - 9
Microhabitat selection and coexistence in feather mites (Acari: Analgoidea) on Alaskan seabirds Jae C. ChoeKe Chung Kim Original Papers Pages: 10 - 14
Variation in selection pressures on the goldenrod gall fly and the competitive interactions of its natural enemies Warren G. AbrahamsonJoan F. SattlerArthur E. Weis Original Papers Pages: 15 - 22
The role of lesser snow geese as nitrogen processors in a sub-arctic salt marsh R. W. RuessD. S. HikR. L. Jefferies Original Papers Pages: 23 - 29
Selective feeding by shredders on leaf-colonizing stream fungi: comparison of macroinvertebrate taxa T. L. ArsuffiK. Suberkropp Original Papers Pages: 30 - 37
Changes in gas exchange characteristics and water use efficiency of mangroves in response to salinity and vapour pressure deficit B. F. CloughR. G. Sim Original Papers Pages: 38 - 44
Comparative responses of the Savanna grasses Cenchrus ciliaris and Themeda triandra to defoliation K. C. HodgkinsonM. M. LudlowZ. Baruch Original Papers Pages: 45 - 52
Photosynthetic characteristics of a tropical forest understory herb, Alocasia macrorrhiza, and a related crop species, Colocasia esculenta grown in contrasting light environments Daniel A. SimsRobert W. Pearcy Original Papers Pages: 53 - 59
Accumulation of cadmium and copper by the terrestrial snail Arianta arbustorum L.: kinetics and budgets Burkhard BergerReinhard Dallinger Original Papers Pages: 60 - 65
Mechanical determinants of nectar-feeding energetics in butterflies: muscle mechanics, feeding geometry, and functional equivalence Thomas L. DanielJoel G. KingsolverEdgar Meyhöfer Original Papers Pages: 66 - 75
Predation risk and the structure of freshwater zooplankton communities Craig E. WilliamsonMark E. StoeckelL. Jane Schoeneck Original Papers Pages: 76 - 82
Intra-seasonal decline of clutch size in Lesser Snow Geese Jean HamannFred Cooke Original Papers Pages: 83 - 90
Population interactions among free-living bluefish and prey fish in an ocean environment Carl SafinaJoanna Burger Original Papers Pages: 91 - 95
Physiological determinants of growth rate in response to phosphorus supply in wild and cultivated Hordeum species F. S. ChapinR. H. GrovesL. T. Evans Original Papers Pages: 96 - 105
The distribution of hauled-out ringed seals and an interpretation of Taylor's law Michael C. S. Kingsley Original Papers Pages: 106 - 110
Influence of plant phenology on the insect herbivore/bittercress interaction S. K. CollingeS. M. Louda Original Papers Pages: 111 - 116
Physiological energetics of the intertidal sea anemone Anthopleura elegantissima William E. ZamerJ. Malcolm Shick Original Papers Pages: 117 - 127
Nitrogen concentration and mimicry in some New Zealand mistletoes Peter Bannister Original Papers Pages: 128 - 132
The contribution of abiotic processes to buried litter decomposition in the northern Chihuahuan desert Daryl L. MoorheadJames F. Reynolds Original Papers Pages: 133 - 135
Exclusion of birds from bilberry stands: impact on insect larval density and damage to the bilberry Ola Atlegrim Original Papers Pages: 136 - 139
Dynamics of heterotrophic succession in carrion revisited K. G. SchoenlyW. Reid Short Communication Pages: 140 - 142
