West Midland Safari Park is celebrating the birth of its fourth southern white rhino in five years. Third-time-mum, Ailsa, gave birth to the male rhino calf during the early hours of Monday 24th May, following a pregnancy of 16 months. Under the watchful eye of eleven-year-old mum, the little one was given a brief health check by his Keepers who were able to confirm he already weighed in at 74 kilograms (11 and a half stone) and was doing very well. The baby boy is another triumph for the Park i