Environment Ocean Watch Bobbing baby turtle has scientists perplexed Ula, a sick baby turtle, is bobbing on top of the water of a display tank at Durban’s Ushaka Sea World like a cork – ‘positively buoyant’ they call it, leaving veterinary scientists perplexed as to what has caused this. Nompilo Kunene reports First published in The Witness Ula, which means Jewel of the Sea, […] Written by rovingreporters August 17, 2014August 25, 2018