About IMAI Kensuke
About Osaka Univ. Human Sci., Osaka
About insanitary insect
About Osaka prefecture
About Blattella germanica
About habitat
About habitat distribution
About habitat density
About investigation
About non-parametric method
About trap
About habitat segregation
About sexual specificity
About imago
About larva of arthropoda
About underground town
About market
About retail store
About biological classification
About hypothesis testing
About regional difference
About dominant species
About Periplaneta fuliginosa
About Habitat survey
About Blattodea
About invertebrate
About Pterygota
About Blattaria
About トビイロゴキブリ
About 食品センター
About Plant damage caused by insects,mites
About Animal ecology in general
About 日本
About 中央部
About 大阪
About ゴキブリ
About 集団
About すみわけ