馬追・野幌丘陵における野生化アライグマの生息数(密度)の推定とその生息環境
Feral Raccoon (Procyon lotor) Population and Habitats Studied in Maoi Hills and Nopporo Hills, near Sapporo

Takehito MAESAKI, Masahide AOYAGI, Humi HAYASI
2001 Journal of the Japanese Wildlife Research Society  
doi:10.18987/jjwrs.27.0_5 fatcat:2chquw7mizdvnh3qqjyfgxu4dm