Table 7.

Geometric means of ¹³⁷Cs aggregated transfer factor [T_ag (m²/kg)] for wild mammals after fallout in the Fukushima and Chernobyl nuclear accidents

Accident	Species	Years	Investigation site	Tag (m2/kg)	Source
Chernobyl	Roe deer (Capreolus capreolus)	1986–2003	Weinsberger Forest, Austria	0.046–0.008	Strebl and Tataruch (2007)
		1986–2000	Kobernausser Forest, Austria	0.094–0.016
		1987–1991	Southern Germany	0.25–0.0002	Kiefer et al. (1996)
	Red deer (Cervus elephus)	1988–1989	Kobernausser Forest, Austria	0.028–0.007	Strebl and Tataruch (2007)
	Wild boar (Sus scrofa)	1987–2003	Weinsberger Forest, Austria	0.046–0.004
		1988–2000	Kobernausser Forest, Austria	0.159–0.031
		2003–2004	Ravensburg, Southern Germany	0.062–0.008	Semizhon et al. (2009)
Fukushima	Asian black bear (Ursus thibetanus)	2011–2015	Fukushima, Miyagi, Ibaraki, Tochigi, and Gunma, Japan	0.0052–0.0028	Tagami et al. (2016)
		2011–2016	Fukushima, Japan	0.0022 (all years)	Nemoto et al. (2018)
	Wild boar (Sus scrofa)	2011–2015	Fukushima, Miyagi, Ibaraki, Tochigi, and Gunma, Japan	0.0068–0.0026	Tagami et al. (2016)
		2011–2016	Fukushima, Japan	0.0032 (all years)	Nemoto et al. (2018)
	Sika deer (Cervus nippon)	2011–2015	Fukushima, Miyagi, Ibaraki, Tochigi, Gunma, Japan	0.0072–0.0051	Tagami et al. (2016)
	Japanese monkey (Macaca fuscata)	2011–2021	Fukushima City, Japan	0.0056–0.0011	Present study