Map of the Study Region (IMAGE) Pensoft Publishers Caption Map of Africa showing the location of Angola (left) and the provinces covered by the study along the main road from Lubango (Huíla province) to Uíge (right). Credit Francisco Maiato P. Gonçalves Usage Restrictions CC-BY: 4.0 License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.