The Warega fly, scientifically known as the Glossina morsitans, is a notorious insect that plagues regions of Africa with its blood-sucking habits. This parasitic insect, also referred to as the tsetse fly, has become increasingly problematic due to its ability to transmit diseases among livestock and humans. Synonyms for the Warega fly include the Angola fly, the Congo fly, and the tsétsé fly. These names depict the various regions where this insect is prevalent, highlighting the impact it has on the local communities. The presence of these synonyms reminds us of the urgent need for effective control measures to combat the devastating consequences caused by this persistent and dangerous pest.