Zoo Days Season 5 Episode 9 Episode 9
- June 24, 2009
- 21 min
The keepers at Colchester Zoo discover whether all the hard work of the artificial insemination programme has paid off when white rhino Cynthia undergoes a pregnancy test.
The keepers at Colchester Zoo discover whether all the hard work of the artificial insemination programme has paid off when white rhino Cynthia undergoes a pregnancy test.