FOREWORD
129-130
JAKSIC FM & CD MARTI
Article

RESEARCH ARTICLES
131-151 Predation and community organization on Eastern pacific, temperate zone, rocky intertidal shores
CASTILLA JC & RT PAINE
Article

153-158 Marine herbivory studies. The South American contribution
SANTELICES B
Article

159-179 Some roles of parasitic helminths in trophic interactions. A view from North America
MOORE J
Article

181-202 Ecological helminthology of wildlife animal hosts from South America: a literature review and a search for patterns in marine food webs
GEORGE-NASCIMENTO MA
Article

203-219 Predator-prey interactions: a selective review of North American research results
MARTI CD
Article

221-244 Predator/prey relationships among terrestrial vertebrates: an exhaustive review of studies conducted in southern South America
JAKSIC FM & JA SIMONETTI
Article

245-263 North American terrestrial grazing
WAGNER FH
Article

265-273 Herbivory in arid and semi-arid regions of Argentina
BUCHER EH
Article

275-283 Shrub defoliation in the Chilean matorral: what is its significance?
FUENTES ER, A POAINI & JD MOLINA
Article

285-319 Approaches to nectarivore-plant interactions in the New World
FEINSINGER P
Article

321-336 Plant/frugivore interactions in South American temperate forests.
ARMESTO JJ, R ROZZI, P MIRANDA & C SABAG
Article

337-349 Granivory: patterns, processes, and consequences of seed consumption on two continents
BROWN JH & RA OJEDA
Article

351-362 The subtlety, complexity and importance of population interactions when more than two species are involved
PIANKA ER
Article

363-366 Overview of South American research on interactions between trophic levels
JAKSIC FM
Article