An experimental analysis of the relationship between species combination and community persistence T. MitsunagaKoichi Fujii Original Article Pages: 127 - 134
Effect of avian predation on survival of leaf-rolling lepidopterous larvae Masashi Murakami Original Article Pages: 135 - 138
A management policy for sika deer based on sex-specific hunting H. MatsudaKoichi KajiT. Saitoh Original Article Pages: 139 - 149
Theoretical considerations on the C-D effect in self-thinning plant populations Akio Hagihara Original Article Pages: 151 - 159
A host shift from wild blue cohosh to cultivated potato by the phytophagous ladybird beetle, Epilachna yasutomii (Coleoptera, Coccinellidae) Y. ShiraiNaotake Morimoto Original Article Pages: 161 - 167
Factors affecting female-biased sex ratio in a trap-nesting wasp, Trypoxylon malaisei S. OkuTakayoshi Nishida Original Article Pages: 169 - 175
Relation between plant density and arthropod density in cabbage fields Kohji Yamamura Original Article Pages: 177 - 182
Effects of plant density on the survival rate of cabbage pests K. YamamuraEizi Yano Original Article Pages: 183 - 188
A general host–pathogen model with free–living infective stages and differing rates of uptake of the infective stages by infected and susceptible hosts Michael Boots Original Article Pages: 189 - 194
Preference in flower visits and partitioning in pollen diets of stingless bees in an Asian tropical rain forest T. NagamitsuKuniyasu MomoseDavid W. Roubik Original Article Pages: 195 - 202
A comparison of species diversity estimators D. MouillotAlain Leprêtre Original Article Pages: 203 - 215
Impact of introduced honeybees, Apis mellifera, upon native bee communities in the Bonin (Ogasawara) Islands M. KatoAkihiro ShibataHidetoshi Nagamasu Original Article Pages: 217 - 228