Fig. 4
From: Testing cellular phone-enhanced GPS tracking technology for urban carnivores
Location of study area. The study area was located in central Japan (a), extending over Bando city and Joso city in the Ibaraki Prefecture. It covered 200 km2 including a 232 ha swamp called “Sugo-numa” (b). Rice and crop fields, forest and residential area are fragmented like a mosaic surrounded by rivers and creeks. All trap sites and all fixes were obtained using GPS/CTG on the FOMA network