ニッタ　ユミコ   NITTA Yumiko   新田　由美子    所属   広島修道大学  健康科学部    職種   教授
言語種別	英語
発行・発表の年月	2024/02
形態種別	学術論文
標題	A model of biological Accumulation of Environmental Pollution in Satoyama by Wild Raccoon Dogs (Nyctereutes procynoides)
執筆形態	共著
掲載誌名	Studies in The Health Sciences
掲載区分	国内
出版社・発行元	Hiroshima Shudo University
巻・号・頁	7(2),pp.129-146
頁数	17
担当範囲	responsible for all parts of the article
著者・共著者	◎Nitta Y., Taniura T., Taniura N.
概要	If wild raccoon dogs had accumulated Cd in kidney with any age-dependent manner, the lifetime of raccoon dog at captured were estimated, and the correlation coefficient between the estimated lifetime and the concentrations of Cd in kidney was examined. Skull indices concerning to biological ages in cranium and mandible were physically measured. A cluster analysis using these 31 indices divided the samples into three clusters of different lifetimes, young adult, adult, and aged adult. Accumulation of Cd in the raccoon dogs showed lifetime dependency.