@article{oai:rakuno.repo.nii.ac.jp:00006687, author = {垣内, 京香 and 浅川, 満彦 and ASAKAWA, Mitsuhiko and 石庭, 寛子 and 玉置, 雅紀 and 大沼, 学}, issue = {1}, journal = {日本野生動物医学会誌}, month = {}, note = {Article, We assessed the temporal changes in the parasite fauna of the large Japanese field mouse Apodemus speciosus, which served as a model to evaluate the biological effects of radioactive materials released upon the Fukushima Daiichi Nuclear Power Plant accident. Parasites were collected from 30 mice trapped before (1992) and after (2012 and 2014) the accident. Five species of parasites were identified; among these, Heterakis spumosa (Nematoda) was detected only before the accident and Raillietina coreensis (Cestoda) was detected only after the accident. This phenomenon may reflect accident-induced environmental changes affecting the abundance of paratenic and intermediate parasitic hosts. Regarding morphology, no malformations were observed in any of the isolated parasites., 福島第一原子力発電所の事故で放出された放射性物質による環境影響を評価する一環で,アカネズミの寄生虫相の時間的変化を評価した。事故前後に捕獲した合計30匹のアカネズミから寄生虫の分離を試み,5種の寄生虫を得た。線虫1種は事故前,条虫1種は事故後にのみ確認された。これは,事故による環境変化が待機宿主,中間宿主の個体数に影響を与えたことによる現象かもしれない。形態観察の結果,奇形は観察されなかった。}, pages = {1--5}, title = {福島県帰還困難区域に分布するアカネズミApodemus speciosusの寄生虫相の経時的変化}, volume = {26}, year = {2021} }