1 2 Harris, R.B. (2008). Cervus nippon. In: IUCN 2008. IUCN Red List of Threatened Species. Downloaded on 5 April 2009. Database entry includes a brief justification of why this species is of least concern.
Igota, H., Sakagura, M., Uno, H., Kaji, K., Maneko, M., Akamatsu, R., & Maekawa, (in press). Seasonal patterns of female sika deer in eastern Hokkaidō, Japan. Ecological Research, 19.
