Hidden cameras at a zoo popular with Shropshire residents have captured remarkable footage of the birth of the world's smallest species of wild cattle - for the very first time.

The never-seen-before footage at Chester Zoo shows the birth of the rare rare anoa calf. Mum Darcy safely delivered her female calf, following a 10-month-long pregnancy, before several minutes later the heart-warming video shows the newborn stumbling to her feet and taking her first steps.