The development of emotion regulation ability between the ages of 13 and 18 months in Japanese infants during the strange situation as a function of mothers' styles of emotion expression Shunya SogonShinji ImakawaKatsuhiko Kubo OriginalPaper Pages: 1 - 10
Intra- and interspecific antagonistic behaviour in two sympatric species of water shrews:Neomys fodiens andN. anomalus Natalia L. KrushinskaLeszek Rychlik OriginalPaper Pages: 11 - 21
Remating inhibition in the melon fly,Bactrocera (=Dacus) cucurbitae (Diptera: Tephritidae): Copulation with spermless males inhibits female remating Hiroyuki KubaYosiaki Itô OriginalPaper Pages: 23 - 28
Acoustical variations in sexually dimorphic features of distance calls in domesticated zebra finches (Taeniopygia guttata castanotis) Kazuo OkanoyaTomoko YonedaTadashi Kimura OriginalPaper Pages: 29 - 36
Effects of food availability and ambient temperature on hibernation in the Japanese dormouse,Glirulus japonicus Ryoei OtsuTakeji Kimura OriginalPaper Pages: 37 - 42
Efficiency in the exploitation of patchy environments by the ponerine antPaltothyreus tarsatus: an ecological consequence of the flexibility of prey capture behavior Alain DéjeanJean-Paul LachaudGuy Beugnon OriginalPaper Pages: 43 - 53
Visual prey discrimination of queen and worker ants by a generalist lizard Masami HasegawaYumi Taniguchi OriginalPaper Pages: 55 - 62
Male-male aggressive behavior is changed by body size difference in the leaf-footed plant bug,Leptoglossus australis, Fabricius (Heteroptera: Coreidae) Takahisa Miyatake Short Communication Pages: 63 - 65
Discrimination of video images of conspecific individuals in bengalese finches S. WatanabeM. YamashitaM. Wakita Short Communication Pages: 67 - 72
Sexual differences in larval feeding behavior in a paper wasp,Polistes jadwigae (Hymenoptera, Vespidae) Shun'ichi Makino Short Communication Pages: 73 - 75
