The hippo group in Copenhagen Zoo. To the left is the male, to the right the youngster and in the background are the two females. This is the size of the hippo group in 2008.
December 2008
The hippo group in Copenhagen Zoo. To the left is the male, to the right the youngster and in the background are the two females. This is the size of the hippo group in 2008.
December 2008
