Stability of environment and of insect populations Henk WoldaKarel SpitzerJan Lepš OriginalPaper Pages: 213 - 225
A ten-year study of population dynamics of citrus pests in the pesticide-reduced orchard Takao ItiokaTamiji InoueNorio Ishida OriginalPaper Pages: 227 - 247
Dynamics of distribution in animal communities: Theory and analysis Mutsunori Tokeshi OriginalPaper Pages: 249 - 273
Relationship between female body size and demographic parameters inBactrocera Malaysian A (Diptera: Tephritidae) Tock H. Chua OriginalPaper Pages: 285 - 292
Management sampling for larvae of the colorado potato beetle M. R. BinnsG. MaillouxN. J. Bostanian OriginalPaper Pages: 293 - 307
Model analysis of the effect of environmental fluctuation on the species replacement pattern of pelagic fishes under interspecific competition Hiroyuki MatsudaTokio WadaYoshiharu Matsumiya OriginalPaper Pages: 309 - 319
Spatial pattern indices based on distances between individuals on a line-segment with finite length Masae ShiyomiKohji Yamamura OriginalPaper Pages: 321 - 330
Persistence of females that produce only female progeny in lepidoptera Michio Ishihara OriginalPaper Pages: 331 - 347
Effects of interspecific competition on development and reproduction in two giant water bugs,Diplonychus japonicus vuillefroy andDiplonychus major esaki (Hemiptera: Belostomatidae) Hiroaki OkadaKenji FujisakiFusao Nakasuji OriginalPaper Pages: 349 - 358
Shift in life-history strategy from reproduction to defense with colony age in the galling aphidHemipodaphis persimilis producing defensive first-instar larvae S. Akimoto OriginalPaper Pages: 359 - 372
A measure of sexual selection for interspecific comparisons of species with diversified mating systems and different mortality schedules Takayoshi Nishida OriginalPaper Pages: 373 - 382
Why does onlyAthalia Japonica enter summer diapause among three sympatricAthalia sawflies feeding on crucifers? Koukichi Nagasaka OriginalPaper Pages: 383 - 395
Lifetime mating success of males in a natural population of the papilionid butterfly,Atrophaneura alcinous (Lepidoptera: Papilionidae) Nobuhiko SuzukiKazuma Matsumoto OriginalPaper Pages: 397 - 407