Forestry and Forest Products Research Institute measured high level of cesium from field mouse caught in 30km and 70km area from Fukushima plants.
Apodemus speciosus
Sample caught in Kawauchi mura (30km from Fukushima plants, atmospheric dose is 3.11 μSv/h) October : 3,100 Bq/Kg
Sample caught in Kitaibaraki city (70km from Fukushima plants, atmospheric dose is 0.2 μSv/h) December : 790 Bq/Kg
Iori Mochizuki