A population of the Japanese giant salamander Andrias japonicus (Amphibia: Caudata) inhabiting a small stream flowing through a wetland upstream of a dam: A study on the population of small individuals and larval growth in the field
Temporal and spatial fluctuations of populations of the freshwater snail Kawanina (Semisulcospira libertina) in streams: A survey using the “Kawanina trap”
An investigation of the Hachihonmatsu branch of the Hiroshima Army Weapon Supply Depot using US aerial photographs, and the proposal of a utilization method
Ecological characteristics of Ecklonia cava ssp. kurome (Laminariales, Phaeophyceae) in the western Seto Inland Sea I. biomass, production rates and morphological diversity