Sika (Cervus nippon nippon)
21 February 2019. Betsukai–Cape Notsuke Lighthouse, Hokkaido Prefecture, Japan This species retains spots into adulthood, an evolutionary process known as neoteny. However th
21 February 2019. Betsukai–Cape Notsuke Lighthouse, Hokkaido Prefecture, Japan This species retains spots into adulthood, an evolutionary process known as neoteny. However th