Phoresy ofTelenomus sp. (Scelionidae: Hymenoptera), an egg parasitoid of the tussock mothEuproctis taiwana Norio Arakaki OriginalPaper Pages: 1 - 3
Egg mass destroying behaviour of the female giant water bugLethocerus deyrollei Vuillefroy (Heteroptera: Belostomatidae) Noritaka Ichikawa OriginalPaper Pages: 5 - 11
Alternative male mating behaviors in landlocked Dolly Varden (Salvelinus malma) in south-central Alaska Teruaki HinoKoji MaekawaJames B. Reynolds OriginalPaper Pages: 13 - 20
Paternity estimated by isozyme variation in the marine sculpinAlcichthys alcicornis (Pisces: Cottidae) exhibiting copulation and paternal care Hiroyuki MuneharaHiroaki OkamotoKenji Shimazaki OriginalPaper Pages: 21 - 24
Sexual dichromatism and feeding habits of the scale-eaterPlecodus straeleni (Cichlidae, Teleostei) in Lake Tanganyika Yasunobu YanagisawaMuderwha NshomboYasuo Niimura Short Communication Pages: 25 - 28
Individual recognition learning in mice Shigeru WatanabeYouko Mori Short Communication Pages: 29 - 32
Temporary social parasitism in the enslaving ant speciesFormica sanguinea Latreille: an important discovery related to the evolution of dulosis inFormica ants Fuminori ItoSeigo Higashi Short Communication Pages: 33 - 35